Improper input validation in MediaWiki

CVE-2014-5243

MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 does not enforce an IFRAME protection mechanism for transcluded pages, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.018 (75.9th percentile) — read the EPSS interpretation.

Affected products

  • Mediawiki — versions 1.19, 1.19.0, 1.19.1
  • N/a — versions n/a

Weakness classification (CWE)

References