CVE-2024-42499: FitNesse Path Traversal Vulnerability
Summary
CVE-2024-42499: FitNesse Path Traversal. Affects org.fitnesse:fitnesse versions < 20241026. Fixed in 20241026. How to fix ↓
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Background
FitNesse is a widely used open-source testing framework that facilitates collaboration between developers and non-technical stakeholders. It allows users to create and manage tests in a wiki-like environment, promoting transparency and ease of use. However, certain versions of FitNesse prior to 20241026 are vulnerable to a path traversal issue, which could expose sensitive file information to unauthorized users.
Vulnerability Detail
The vulnerability arises from improper limitations on file path access, allowing attackers to exploit the system by determining whether specific files exist and potentially accessing parts of their contents. This is classified as a 'Path Traversal' vulnerability (CWE-22), which can lead to unauthorized information disclosure under certain conditions. The risk is moderate, with a CVSS score of 5.3, indicating that while the vulnerability is not critical, it can still pose significant threats if exploited.
How To Fix
Minimum fixed version
20241026
This is the first release that contains the fix.
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Workaround
As a temporary workaround, users can restrict access to sensitive directories and files through server configurations, ensuring that unauthorized users cannot reach potentially vulnerable paths. However, this is not a substitute for applying the patch.
Conclusion
The FitNesse Path Traversal vulnerability (CVE-2024-42499) poses a moderate risk to users of versions prior to 20241026. It is crucial to update to the latest version to mitigate potential threats. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
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FAQ
A path traversal vulnerability allows an attacker to access files and directories that are stored outside the intended directory. This can lead to unauthorized access to sensitive information.
You can use the Vulert platform to monitor and alert for open-source vulnerabilities in your software. By simply using your pom.xml file, you can check for vulnerabilities without any installation.
If exploited, an attacker may gain access to sensitive file information, which could lead to data breaches or further attacks on the system.
Yes, you can implement server-side restrictions to limit access to sensitive directories as a temporary measure until you can apply the patch.
Detailed information about this vulnerability can be found in the official advisory on GitHub and through security databases that track vulnerabilities.
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