PatchTheCVEsemantic-mediawiki vulnerabilities
Recent CVEs affecting semantic-mediawiki products. 7 tracked.
semantic-mediawiki has 7 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 7. Most recent: 2026-10-27. Highest priority: CVE-2026-116892 (score 29/100).
- CVE-2026-116892 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 3.1.0 before 7.3.1 contains a reflected cross-site scripting vulnerability that allows
- CVE-2026-116891 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 4.2.0 before 7.2.1 contains a reflected cross-site scripting vulnerability that allows
- CVE-2026-116889 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 2.5.0 before 7.3.1 contains a stored cross-site scripting vulnerability that allows use
- CVE-2026-116888 MEDIUM 4.8 UPGRADE SemanticMediaWiki from 3.2.0 before 7.3.1 contains a stored cross-site scripting vulnerability that allows use
- CVE-2026-116884 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 5.0.0 before 7.3.1 contains a stored cross-site scripting vulnerability in ext.smw.tool
- CVE-2026-116875 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 3.0.0 before 7.3.1 contains a reflected cross-site scripting vulnerability in Special:A
- CVE-2026-116874 MEDIUM 6.1 UPGRADE SemanticMediaWiki from 3.1.0 before 7.3.1 contains a reflected cross-site scripting vulnerability that allows
FAQ
How do I fix semantic-mediawiki vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is semantic-mediawiki being exploited right now?
None of the tracked semantic-mediawiki CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which semantic-mediawiki CVE should I patch first?
CVE-2026-116892 currently ranks highest (29/100): SemanticMediaWiki from 3.1.0 before 7.3.1 contains a reflected cross-site scripting vulnerability that allows .