| Package | Affected versions | Patched versions |
|---|---|---|
| mediawiki | ≥ 1.40.0, < 1.40.3≥ 1.41.0, < 1.41.1< 1.39.7 | 1.40.31.41.11.39.7 |
An issue was discovered in includes/specials/SpecialMovePage.php in MediaWiki before 1.39.7, 1.40.x before 1.40.3, and 1.41.x before 1.41.1. If a user with the necessary rights to move the page opens Special:MovePage for a page with tens of thousands of subpages, then the page will exceed the maximum request time, leading to a denial of service.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free