Critical Vulnerability in Request Tracker Packages: CVE-2026-41075
Summary
DEBIAN-CVE-2026-41075: ... Affects request-tracker4 versions 4.4.4+dfsg-2 – 4.4.7+dfsg-4. No fix is published. How to fix ↓
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Background
Request Tracker (RT) is a widely used open-source ticketing system that helps organizations manage tasks and requests efficiently. It provides features such as ticket creation, tracking, and reporting, making it a vital tool for IT service management and customer support. However, certain versions of Request Tracker have been identified as vulnerable to CVE-2026-41075, which could potentially compromise the security of systems utilizing these packages.
Vulnerability Detail
CVE-2026-41075 is a security vulnerability affecting multiple versions of the Request Tracker packages (request-tracker4 and request-tracker5) across various Debian distributions. The vulnerability originates from insufficient input validation, which could allow an attacker to execute arbitrary code or perform unauthorized actions within the application. This could lead to data breaches, service disruptions, or unauthorized access to sensitive information. The vulnerability has been classified as critical due to its potential impact on system integrity and confidentiality.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
As a temporary workaround, users may restrict access to the affected Request Tracker instances by implementing firewall rules or modifying server configurations to limit exposure to untrusted networks. However, this is not a permanent solution and should only be considered until the packages can be updated.
Conclusion
CVE-2026-41075 poses a significant risk to users of Request Tracker packages across multiple Debian distributions. It is crucial for organizations to update their systems to the patched versions of the affected packages to safeguard against potential exploits. Additionally, utilizing tools like Vulert can help monitor and alert for open-source vulnerabilities in real-time.
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FAQ
CVE-2026-41075 is a critical vulnerability affecting Request Tracker packages that could allow attackers to execute arbitrary code.
The vulnerability affects request-tracker4 and request-tracker5 across Debian distributions 11, 12, 13, and 14.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
If immediate updates are not possible, consider implementing temporary workarounds such as restricting access to the affected instances.
Detailed information about CVE-2026-41075 can be found in the Debian security advisories and the official CVE database.
References
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