Total vulnerabilities in the database
includes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a "<" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.
| Software | From | Fixed in |
|---|---|---|
| mediawiki / mediawiki | 1.20.5 | 1.20.5.x |
| mediawiki / mediawiki | 1.20.1 | 1.20.1.x |
| mediawiki / mediawiki | 1.19.3 | 1.19.3.x |
| mediawiki / mediawiki | 1.19.1 | 1.19.1.x |
| mediawiki / mediawiki | 1.20.4 | 1.20.4.x |
| mediawiki / mediawiki | 1.20.2 | 1.20.2.x |
| mediawiki / mediawiki | 1.21.1 | 1.21.1.x |
| mediawiki / mediawiki | 1.19.6 | 1.19.6.x |
| mediawiki / mediawiki | 1.20.3 | 1.20.3.x |
| mediawiki / mediawiki | 1.20.6 | 1.20.6.x |
| mediawiki / mediawiki | 1.19.5 | 1.19.5.x |
| mediawiki / mediawiki | 1.19.0 | 1.19.0.x |
| mediawiki / mediawiki | 1.19.4 | 1.19.4.x |
| mediawiki / mediawiki | 1.20 | 1.20.x |
| mediawiki / mediawiki | 1.21 | 1.21.x |
| mediawiki / mediawiki | 1.19.7 | 1.19.7.x |
| mediawiki / mediawiki | 1.19.2 | 1.19.2.x |