#nginx

Based on Kata Containers, the Confidential Containers (CoCo) project is a community solution to enable hardware technologies for virtualized memory encryption in container environments through attestation. CoCo SEV enables an encrypted container launch feature by utilizing a remote key broker service to verify the guest measured environment before releasing the image decryption key during orchestration. This blog demonstrates how to prepare an EPYC™ CPU-powered machine for SEV and CoCo, how to install CoCo using a Kubernetes operator, and how to create an encrypted image and start a containe

Progress Chef Infra Server before 15.7 allows a local attacker to exploit a /var/opt/opscode/local-mode-cache/backup world-readable temporary backup path to access sensitive information, resulting in the disclosure of all indexed node data, because OpenSearch credentials are exposed. (The data typically includes credentials for additional systems.) The attacker must wait for an admin to run the "chef-server-ctl reconfigure" command.

The 3DPrint WordPress plugin before 3.5.6.9 does not protect against CSRF attacks in the modified version of Tiny File Manager included with the plugin, allowing an attacker to craft a malicious request that will create an archive of any files or directories on the target server by tricking a logged in admin into submitting a form. Furthermore the created archive has a predictable location and name, allowing the attacker to download the file if they know the time at which the form was submitted, making it possible to leak sensitive files like the WordPress configuration containing database credentials and secrets.

### Summary Path traversal vulnerability detected in .cpr subfolder. The Path Traversal attack technique allows an attacker access to files, directories, and commands that reside outside the web document root directory. Tested in Debian Linux. ### Details Steps to reproduce: 1)Install the software python3 -m pip install --user -U copyparty 2)Execute using the default config : copyparty 3) Execute the POC curl command 4) /etc/passwd file of the remote server is accessible. ### PoC ```bash curl -i -s -k -X GET 'http://172.19.1.2:3923/.cpr/%2Fetc%2Fpasswd' ``` Additional examples: http://172.19.4.2:3923/.cpr/a/..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd http://172.19.4.2:3923/.cpr/deps/..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd ### Checking for exposure if copyparty is running behind a reverse proxy, you can check the access-logs for traces of attacks, by grepping your access...

Copyparty is a portable file server. Versions prior to 1.8.2 are subject to a path traversal vulnerability detected in the `.cpr` subfolder. The Path Traversal attack technique allows an attacker access to files, directories, and commands that reside outside the web document root directory. This issue has been addressed in commit `043e3c7d` which has been included in release 1.8.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

As many as 196 hosts have been infected as part of an aggressive cloud campaign mounted by the TeamTNT group called Silentbob. "The botnet run by TeamTNT has set its sights on Docker and Kubernetes environments, Redis servers, Postgres databases, Hadoop clusters, Tomcat and Nginx servers, Weave Scope, SSH, and Jupyter applications," Aqua security researchers Ofek Itach and Assaf Morag said in a

Mastodon is a free, open-source social network server based on ActivityPub. When performing outgoing HTTP queries, Mastodon sets a timeout on individual read operations. Prior to versions 3.5.9, 4.0.5, and 4.1.3, a malicious server can indefinitely extend the duration of the response through slowloris-type attacks. This vulnerability can be used to keep all Mastodon workers busy for an extended duration of time, leading to the server becoming unresponsive. Versions 3.5.9, 4.0.5, and 4.1.3 contain a patch for this issue.

An issue in Zimbra Collaboration ZCS v.8.8.15 and v.9.0 allows an attacker to execute arbitrary code via the sfdc_preauth.jsp component.

### Impact Kiwi TCMS allows users to upload attachments to test plans, test cases, etc. Earlier versions of Kiwi TCMS had introduced changes which were meant to serve all uploaded files as plain text in order to prevent browsers from executing potentially dangerous files when such files are accessed directly! The previous Nginx configuration was incorrect allowing certain browsers like Firefox to ignore the `Content-Type: text/plain` header on some occasions thus allowing potentially dangerous scripts to be executed. Additionally file upload validators and parts of the HTML rendering code have been found to require additional sanitation and improvements. ### Patches - Updated Nginx content type configuration - Improved file upload validation code to prevent more potentially dangerous uploads - Sanitization of test plan names used in the `tree_view_html()` function ### References Disclosed by [M Nadeem Qazi](https://huntr.dev/bounties/511489dd-ba38-4806-9029-b28ab2830aa8/) and ...

Kiwi TCMS, an open source test management system allows users to upload attachments to test plans, test cases, etc. Versions of Kiwi TCMS prior to 12.5 had introduced changes which were meant to serve all uploaded files as plain text in order to prevent browsers from executing potentially dangerous files when such files are accessed directly. The previous Nginx configuration was incorrect allowing certain browsers like Firefox to ignore the `Content-Type: text/plain` header on some occasions thus allowing potentially dangerous scripts to be executed. Additionally, file upload validators and parts of the HTML rendering code had been found to require additional sanitation and improvements. Version 12.5 fixes this vulnerability with updated Nginx content type configuration, improved file upload validation code to prevent more potentially dangerous uploads, and Sanitization of test plan names used in the `tree_view_html()` function.