CVE-2013-6451
6.1
MEDIUM
CVSS 3.1
EPSS 0.30%
Description
Cross-site scripting (XSS) vulnerability in MediaWiki 1.19.9 before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via unspecified CSS values.
How to fix CVE-2013-6451
To remediate CVE-2013-6451, upgrade the affected package to a fixed version below.
- Debian/mediawiki—upgrade to 1:1.19.10+dfsg-1 or later
Is CVE-2013-6451 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:1.19.10+dfsg-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |