XSS in MediaWiki
CVE-2014-7199
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.020 (79.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- MediaWiki — versions 1.19, 1.19.0, 1.19.1
Weakness classification (CWE)
References
- gerrit.wikimedia.org/r/
- www.debian.org/security/2014/dsa-3036 (vendor-advisory)
- lists.wikimedia.org/pipermail/mediawiki-announce/2014-September/000161.html (mailing-list, Patch)
- www.openwall.com/lists/oss-security/2014/09/27/2 (mailing-list)
- secunia.com/advisories/61666 (third-party-advisory)
- bugzilla.wikimedia.org/show_bug.cgi (Patch)