SemanticMediaWiki has 3 CVEs on record. 3 were published in the last 90 days. The busiest recent month was September 2026 with 3. The median CVSS is 6.1 (medium). The most common weakness class is CWE-79 (3).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 6.1
- Publish → KEV
- —
- Last 90 days
- 3 prev 0
Weakness classes
Products
- SemanticMediaWiki 3
Worst active — by depth score
CVE-2026-77610Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages34CVE-2026-77608Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages34CVE-2026-77607Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages34
SemanticMediaWiki vulnerabilities
CVEs affecting SemanticMediaWiki, newest first. Open any entry for full detail, references, and exploit status.
3 CVEsRSS
CVE-2026-77610Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages
Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages. Prior to version 7.2.0, query debug output (`format=debug`, or the `debug` request parameter on `Special:Ask`)…
CVE-2026-77607Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages
Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages. Prior to version 7.2.0, `sep` was inserted verbatim into HTML cell joins. This made it possible to inject HTML…
CVE-2026-77608Medium· 6.1Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages
Semantic MediaWiki is a free, open-source extension to MediaWiki that lets users store and query data within the wiki's pages. Prior to version 7.2.0, when the `value` parameter was reflected back into rendered output and error messaging…