CVE-2015-2931
EPSS 0.28%Published: 4/13/2015Modified: 4/28/2026
Also known as:DEBIAN-CVE-2015-2931
Description
Incomplete blacklist vulnerability in includes/upload/UploadBase.php in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 allows remote attackers to inject arbitrary web script or HTML via an application/xml MIME type for a nested SVG with a data: URI.
Affected packages (1)
- Debian/mediawikifrom 0, < 1:1.19.20+dfsg-2.3