7.1Hoch
CVE-2026-116880Semantic MediaWiki 3.0.0 before 7.3.1 CSRF via Special:SMWAdmin Maintenance Actions
Beschreibung
Semantic MediaWiki from 3.0.0 before 7.3.1 contains a cross-site request forgery vulnerability in Special:SMWAdmin because it overwrites the wpEditToken with a freshly generated valid token. Attackers can lure an authenticated smw-admin user to a malicious page that triggers schema setup, entity-disposal, or job actions, causing semantic data loss and resource exhaustion.
Schwachstellentyp (CWE):
CWE-352
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| semantic-mediawiki | semantic mediawiki | 3.0.0 – < 7.3.1 | |
| SemanticMediaWiki | SemanticMediaWiki | 3.0.0 – < 7.3.1, fixed 7.3.1 |
Referenzen und Patches
- GitHub Security Advisory (GHSA-7f7v-2qf4-gfq3) vendor-advisoryExploitVendor AdvisoryMitigation
- VulnCheck Advisory: Semantic MediaWiki 3.0.0 before 7.3.1 CSRF via Special:SMWAdmin Maintenance Actions third-party-advisoryThird Party Advisory
CPE-Treffer (NVD) (1)
cpe:2.3:a:semantic-mediawiki:semantic_mediawiki:*:*:*:*:*:mediawiki:*:*≥ 3.0.0 < 7.3.1