The vulnerability of the CheckUser extension of the software environment for implementing MediaWiki’s hypertext environment allows a perpetrator to carry out cross-site scripting attacks.

The vulnerability of the CheckUser extension of the MediaWiki software environment exists due to the lack of measures taken to protect the structure of web pages. Exploiting this vulnerability could allow a malicious actor to perform cross-site scripting attacks through message definitions. For...

BIT-MEDIAWIKI-2024-23172

An issue was discovered in the CheckUser extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. XSS can occur via message definitions. e.g., in SpecialCheckUserLog...

CVE-2024-23172

An issue was discovered in the CheckUser extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. XSS can occur via message definitions. e.g., in SpecialCheckUserLog...

CVE-2024-23172

An issue was discovered in the CheckUser extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. XSS can occur via message definitions. e.g., in SpecialCheckUserLog...

CVE-2024-23172

An issue was discovered in the CheckUser extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. XSS can occur via message definitions. e.g., in SpecialCheckUserLog...

PT-2024-2676 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions prior to 1.35.14 MediaWiki versions 1.36.x through 1.39.x before 1.39.6 MediaWiki versions 1.40.x before 1.40.2 Description: An issue in the CheckUser extension allows XSS to occur via message definitions, for example, in...

MediaWiki Cross-Site Scripting Vulnerability

MediaWiki is a suite of free and freely available web-based Wiki engines from the MediaWiki Foundation. It can be used to deploy in-house knowledge management and content management systems. A cross-site scripting vulnerability exists in MediaWiki versions prior to 1.35.14, 1.36.x through 1.39.6,...