CVE-2007-0177: Mediawiki

Medium severity, CVSS 5.1. EPSS: 3.5% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the AJAX module in MediaWiki before 1.6.9, 1.7 before 1.7.2, 1.8 before 1.8.3, and 1.9 before 1.9.0rc2, when wgUseAjax is enabled, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Mediawiki Mediawiki: version 1.6.0 only; version 1.6.1 only; version 1.6.2 only; version 1.6.3 only; version 1.6.4 only; version 1.6.5 only; …

Published 2007-01-11. Last modified 2026-06-16.