Description
An issue was discovered in the Translate extension in MediaWiki through 1.36.2. Oversighters cannot undo revisions or oversight on pages where they suppressed information (such as PII). This allows oversighters to whitewash revisions.
Remediation
References
Related Vulnerabilities
WordPress 3.7.x Multiple Vulnerabilities (3.7 - 3.7.33)
Resin Application Server Other Vulnerability (CVE-2012-2967)
WordPress 3.9.x Arbitrary File Deletion Vulnerability (3.9 - 3.9.24)
Joomla Improper Preservation of Permissions Vulnerability (CVE-2020-13763)
WordPress Plugin Add Any Extension to Pages Cross-Site Scripting (1.3)