Taken from MediaWiki 1.4.6 announcement: MediaWiki 1.4.6 is a bug fix and security update release. Incorrect escaping of a parameter in the page move template could be used to inject JavaScript code by getting a victim to visit a maliciously constructed URL. Users of vulnerable releases are recommended to upgrade to this release. Vulnerable versions: * 1.5 preview series: n <= 1.5beta2 vulnerable, fixed in 1.5beta3 * 1.4 stable series: 1.4beta6 <= n <= 1.4.5 vulnerable, fixed in 1.4.6 * 1.3 legacy series: not vulnerable This release also includes fixes for some rare bug annoying HTTP errors, a PHP 4.1.2 breakage bug, and works around some template limitations introduced in 1.4.5. See the changelog in the release notes for a detailed list of bugs fixed.
State Changed From-To: open->closed Committed, thanks!