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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade mediawiki | Jul 30, 2024 | Apr 20, 2010 |
| Freebsd | — | Upgrade mediawiki | Dec 10, 2025 | May 5, 2010 |
| Mediawiki | — | Upgrade MediaWiki to the latest version | Aug 24, 2017 | Apr 20, 2010 |
| Ubuntu | — | Upgrade mediawiki | Nov 19, 2024 | Apr 20, 2010 |
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