The (1) Special:Preferences and (2) Special:UserLogin pages in MediaWiki before 1.19.20, 1.22.x before 1.22.12 and 1.23.x before 1.23.5 allows remote authenticated users to conduct cross-site scripting (XSS) attacks or have unspecified other impact via crafted CSS, as demonstrated by modifying MediaWiki:Common.css.
CVSS Details
- CVSS 3.1 Base Score: 4.1
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade mediawiki | Jul 30, 2024 | Oct 7, 2014 |
| Gentoo Linux | — | Upgrade www-apps/mediawiki. | Oct 30, 2017 | Oct 7, 2014 |
| Mediawiki | — | Upgrade MediaWiki to the latest version | Aug 24, 2017 | Oct 7, 2014 |
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