CVE-2024-27140: archiva XSS — Fix

Description

** UNSUPPORTED WHEN ASSIGNED ** Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Archiva. This issue affects Apache Archiva: from 2.0.0. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. Alternatively, you could configure a HTTP proxy in front of your Archiva instance to only forward requests that do not have malicious characters in the URL. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

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CVSS v3.1 Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
apache	archiva	>= 2.0.0

References

Advisories & Patches

https://lists.apache.org/thread/xrn6nt904ozh3jym60c3f5hj2fb75pjy https://lists.apache.org/thread/xrn6nt904ozh3jym60c3f5hj2fb75pjy

Other References

http://www.openwall.com/lists/oss-security/2024/03/01/2 http://www.openwall.com/lists/oss-security/2024/03/01/2

Frequently Asked Questions

What is CVE-2024-27140? +

** UNSUPPORTED WHEN ASSIGNED ** Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Archiva. This issue affects Apache Archiva: from 2.0.0. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. Alternatively, you could configure a HTTP proxy in front of your Archiva instance to only forward requests that do not have malicious characters in the URL. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. It has a CVSS v3.1 base score of 5.4 (MEDIUM).

How severe is CVE-2024-27140? +

CVE-2024-27140 has a CVSS v3.1 score of 5.4 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-27140? +

CVE-2024-27140 affects products from apache, specifically: archiva. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-27140? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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