Description
MediaWiki before 1.23.11, 1.24.x before 1.24.4, and 1.25.x before 1.25.3 does not properly restrict access to revisions, which allows remote authenticated users with the viewsuppressed user right to remove revision suppressions via a crafted revisiondelete action, which returns a valid a change form.
Remediation
References
Related Vulnerabilities
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WebLogic CVE-2021-2376 Vulnerability (CVE-2021-2376)
Jenkins URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2026-53440)