CVE-2024-25090: 
NixOS vulnerability analysis and mitigation

CVE-2024-25090 affects Apache Roller versions 5.0.0 through 6.1.3. The vulnerability stems from insufficient input validation and sanitation in multiple features including Profile name & screenname, Bookmark name & description, and blogroll name features. This security issue was discovered by Jacob Hazak and publicly disclosed on July 25, 2024 (OSS Security).

The vulnerability is classified as an XSS (Cross-Site Scripting) attack vector due to improper input validation (CWE-20) and improper neutralization of input during web page generation (CWE-79). The CVSS v3.1 base score is 5.4 (Medium) with the following vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, indicating that the vulnerability requires network access, low attack complexity, low privileges, and user interaction (NVD).

The vulnerability allows authenticated users to perform XSS attacks through multiple entry points in the application. The impact is considered medium severity with limited effects on both confidentiality and integrity, while having no impact on system availability (NVD).

For systems not configured for untrusted users, no immediate action is required as users are already trusted to author raw HTML and other web content. However, for installations running with untrusted users, upgrading to Apache Roller version 6.1.3 is strongly recommended as it contains the fix for this vulnerability (OSS Security).