Description

Cross-site request forgery (CSRF) vulnerability in the CentralAuth extension for MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to hijack the authentication of users for requests that login via vectors involving image loading.

Remediation

References

CVE-2012-5394

Related Vulnerabilities

Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-5544)

Ruby on Rails Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-6415)

Squid Out-of-bounds Read Vulnerability (CVE-2026-47729)

Liferay Portal URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2023-5190)

Oracle Database Server Improper Access Control Vulnerability (CVE-2026-71063)

Severity

Medium

Classification

CVE-2012-5394 CWE-352

Tags

Missing Update Known Vulnerabilities