Description

An issue was discovered in the GoogleAnalyticsMetrics extension for MediaWiki through 1.39.3. The googleanalyticstrackurl parser function does not properly escape JavaScript in the onclick handler and does not prevent use of javascript: URLs.

Remediation

References

CVE-2023-37251

Related Vulnerabilities

Oracle Database Server CVE-2014-4310 Vulnerability (CVE-2014-4310)

Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-15696)

WordPress Plugin Quiz and Survey Master (QSM)-Easy Quiz and Survey Maker Cross-Site Scripting (7.1.17)

WordPress Plugin Contact Form Email Cross-Site Scripting (1.0)

MySQL CVE-2025-50100 Vulnerability (CVE-2025-50100)

Severity

Medium

Classification

CVE-2023-37251 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities