XSS in Wikimedia Foundation Centralauth

CVE-2026-58028

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation CentralAuth. This vulnerability is associated with program files includes/A…

Vulnerability class: XSS (Cross-Site Scripting)

Affected products

Weakness classification (CWE)

References