MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 uses weak random numbers for password reset tokens, which makes it easier for remote attackers to change the passwords of arbitrary users.
| Software | From | Fixed in |
|---|---|---|
| mediawiki / mediawiki | 1.17.1 | 1.17.1.x |
| mediawiki / mediawiki | 1.17 | 1.17.x |
| mediawiki / mediawiki | 1.17-beta_1 | 1.17-beta_1.x |
| mediawiki / mediawiki | 1.17.2 | 1.17.2.x |
| mediawiki / mediawiki | 1.17.0 | 1.17.0.x |
| mediawiki / mediawiki | 1.17.0-rc1 | 1.17.0-rc1.x |
| mediawiki / mediawiki | 1.18-beta_1 | 1.18-beta_1.x |
| mediawiki / mediawiki | 1.18 | 1.18.x |
| mediawiki / mediawiki | 1.18.0-rc1 | 1.18.0-rc1.x |
| mediawiki / mediawiki | 1.18.1 | 1.18.1.x |
| mediawiki / mediawiki | 1.18.0 | 1.18.0.x |