XSS in MediaWiki

CVE-2014-9475

Cross-site scripting (XSS) vulnerability in thumb.php in MediaWiki before 1.19.23, 1.2x before 1.22.15, 1.23.x before 1.23.8, and 1.24.x before 1.24.1 allows remote authenticated users to inject arbitrary web script or HTML via a wikitext message.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.014 (70.6th percentile) — read the EPSS interpretation.

Affected products

  • Mediawiki — versions 1.20, 1.20.1, 1.20.2
  • N/a — versions n/a

Weakness classification (CWE)

References