CVE-2026-0669 – Path Traversal vulnerability in CSS extension on certain web servers

CVE ID : CVE-2026-0669

Published : Jan. 7, 2026, 5:46 p.m. | 40 minutes ago

Description : Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’) vulnerability in Wikimedia Foundation MediaWiki – CSS extension allows Path Traversal.This issue affects MediaWiki – CSS extension: 1.44, 1.43, 1.39.

Severity: 0.0 | NA

Visit the link for more details, such as CVSS details, affected products, timeline, and more…