Cross-site request forgery (CSRF) vulnerability in the Special:ExpandedTemplates page in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7, when $wgRawHTML is set to true, allows remote attackers to hijack the authentication of users with edit permissions for requests that cross-site scripting (XSS) attacks via the wpInput parameter, which is not properly handled in the preview.
CVSS Details
- CVSS 3.1 Base Score: 5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Gentoo Linux | — | Upgrade www-apps/mediawiki. | Oct 30, 2017 | Jan 4, 2015 |
| Mediawiki | — | Upgrade MediaWiki to the latest version | Aug 31, 2017 | Jan 4, 2015 |
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