CVE-2010-1150: Mediawiki

Medium severity, CVSS 6.0. EPSS: 1.3% chance of exploitation in the next 30 days.

MediaWiki before 1.15.3, and 1.6.x before 1.16.0beta2, does not properly handle a correctly authenticated but unintended login attempt, which makes it easier for remote authenticated users to conduct phishing attacks by arranging for a victim to login to the attacker's account and then execute a crafted user script, related to a "login CSRF" issue.

Affected products

• Mediawiki Mediawiki: up to and including 1.15.2; 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; …

Published 2010-04-20. Last modified 2026-06-16.