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### Summary An unsafe deserialization vulnerability allows for remote code execution on Wazuh servers. The vulnerability can be triggered by anybody with API access (compromised dashboard or Wazuh servers in the cluster) or, in certain configurations, even by a compromised agent. ### Details DistributedAPI parameters are a serialized as JSON and deserialized using `as_wazuh_object` (in `framework/wazuh/core/cluster/common.py`). If an attacker manages to inject an unsanitized dictionary in DAPI request/response, they can forge an unhandled exception (`__unhandled_exc__`) to evaluate arbitrary python code. Using the server API, it quite easy to trigger. For example, using the `run_as` endpoint (implemented by `run_as_login` in `api/api/controllers/security_controller.py`): the `auth_context` argument is completely controlled by the attacker, and is forwarded to the master server to handle. By sending a malicious `run_as` request to a worker server, it is possible to execute code on...

### Impact Attackers could manipulate the `FileRef` parameter to access files on the system where the Jmix application is deployed, provided the application server has the necessary permissions. This can be accomplished either by modifying the `FileRef` directly in the database or by supplying a harmful value in the `fileRef` parameter of the `/files` endpoint of the generic REST API. Arbitrary file reading on the operating system where the Jmix process is running. The severity of the vulnerability is mitigated by the fact that the application UI and the generic REST API are typically accessible only to authenticated users. Additionally, the `/files` endpoint in Jmix requires specific permissions and is disabled by default. ### Workarounds A workaround for those who are unable to upgrade: [Fix Path Traversal in Jmix Application](https://docs.jmix.io/jmix/files-vulnerabilities.html#fix-path-traversal-in-jmix-application). ### Credit Cai, Qi Qi of Siemens China Cybersecurity Testing...

### Impact OctoPrint versions up until and including 1.10.3 contain a vulnerability that allows an attacker to bypass the login redirect and directly access the rendered HTML of certain frontend pages. The impact on data exposure is minimal because, typically, data is loaded via API requests that correctly enforce user authentication. In the current codebase, cases where data is directly embedded in the page content are rare. However, one notable exception is the authenticated variant of the reverse proxy test page, which displays the IP addresses of configured reverse proxies. The primary risk lies in potential future modifications to the codebase that might incorrectly rely on the vulnerable internal functions for authentication checks, leading to security vulnerabilities. ### Patches The vulnerability has been patched in version 1.11.0. ### Details An authentication bypass vulnerability exists in the following functions defined in [octoprint/server/util/init.py](https://git...

All Google accounts could end up compromised by a clever replay attack on Gmail users that abuses Google infrastructure.

March episode “In the Trend of VM” (#13): vulnerabilities of Microsoft, PAN-OS, СommuniGate and who should patch hosts with deployed application. I’m posting the translated video with a big delay, but it’s better than never. 😉 📹 Video on YouTube and LinkedIn🗞 Post on Habr (rus)🗒 Digest on the PT website Content: 🔻 00:00 Greetings […]

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: TeleControl Server Basic Vulnerabilities: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to read and write to the application's database, cause a denial-of-service condition, and execute code in an OS shell. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: TeleControl Server Basic: versions prior to V3.1.2.2 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER NEUTRALIZATION OF SPECIAL E...

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 8.7 ATTENTION: Exploitable remotely/low attack complexity Vendor: ABB Equipment: MV Drives Vulnerabilities: Improper Restriction of Operations within the Bounds of a Memory Buffer, Improper Input Validation, Out-of-bounds Write 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to gain full access to the drive or cause a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ABB reports that the following MV Drives are affected by CODESYS RTS (Runtime System) vulnerabilities: ACS6080: LAAAA 2.10.0 to LAAAB 5.06.1 ACS5000: LAAAB 4.03.0 to LAAAB 5.06.1 ACS6000: LAAAA 2.10.0 to LAAAB 5.06.1 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER RESTRICTION OF OPERATIONS WITHIN THE BOUNDS OF A MEMORY BUFFER CWE-119 The CODESYS Control runtime system does not restrict the memory access. An improper restriction of operations within the bounds of a memory buffer allows an attacker with access to the drive with...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 6.3 ATTENTION: Exploitable remotely Vendor: Siemens Equipment: TeleControl Server Basic Vulnerability: Improper Handling of Length Parameter Inconsistency 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause the application to allocate exhaustive amounts of memory and subsequently create a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: TeleControl Server Basic: Versions prior to V3.1.2.2 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER HANDLING OF LENGTH PARAMETER INCONSISTENCY CWE-130 The affected product does not prop...

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Schneider Electric Equipment: Wiser Home Controller WHC-5918A Vulnerability: Exposure of Sensitive Information to an Unauthorized Actor 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to disclose sensitive credentials. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Schneider Electric reports the following products are affected: Wiser Home Controller WHC-5918A: All versions 3.2 VULNERABILITY OVERVIEW 3.2.1 EXPOSURE OF SENSITIVE INFORMATION TO AN UNAUTHORIZED ACTOR CWE-200 An information exposure vulnerability exists that could cause disclosure of credentials when a specially crafted message is sent to the device. CVE-2024-6407 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been assigned; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). A CVSS v4 score has also been calculated for CVE-2024-6407. A ...

Was your Microsoft Entra ID account locked? Find out about the recent widespread lockouts caused by the new…