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Vulnerability DatabaseCVE-2025-61638
CVE-2025-61638:
Linux Debian vulnerability analysis and mitigation
Overview
CVE-2025-61638 is a security vulnerability in MediaWiki related to data attribute sanitization. The vulnerability was first published on October 7, 2025, and affects multiple versions of MediaWiki, including versions 1.35.13, 1.39.13, and 1.43.3 (Ubuntu CVE, Debian Tracker).
Technical details
The vulnerability involves improper sanitization of data attributes in MediaWiki's core functionality. This issue affects multiple supported versions across different release branches (Debian Tracker).
Impact
The vulnerability is currently rated as Medium priority according to Ubuntu's security assessment (Ubuntu CVE).
Mitigation and workarounds
The vulnerability remains unpatched across multiple versions of MediaWiki. Several development patches have been proposed and are being reviewed through Wikimedia's Gerrit system (Gerrit 1193172, Gerrit 1193218).
Additional resources
Source: This report was generated using AI
Related Linux Debian vulnerabilities:
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