Vulnerabilities in MediaWiki

22 results
CVE-2023-37253LOWAn issue was discovered in the ProofreadPage extension for MediaWiki through 1.39.3. It leaks information about a suppressed user via the APEPSS 0.2%CVE-2024-23176MEDIUMAn issue was discovered in the MassMessage extension in MediaWiki before 1.40.2. For a Special:MassMessage?uselang=x-xss URL, the i18n key mEPSS 0.2%