CVE-2014-7199
mediawiki - security update
EPSS 0.31%
Description
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.19, 1.22.x before 1.22.11, and 1.23.x before 1.23.4 allows remote attackers to inject arbitrary web script or HTML via a crafted SVG file.
How to fix CVE-2014-7199
To remediate CVE-2014-7199, upgrade the affected package to a fixed version below.
- Debian/mediawiki—upgrade to 1:1.19.19+dfsg-1 or later
- Debian/mediawiki—upgrade to 1:1.19.19+dfsg-0+deb7u1 or later
Is CVE-2014-7199 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1:1.19.19+dfsg-1
- from 0, < 1:1.19.19+dfsg-0+deb7u1