CVE-2026-116890
Semantic MediaWiki from 3.0.0 before 7.3.0 contains a missing authorization vulnerability in the…
- Risk score
- 59/100
- CVSS
- 7.3 v3.1
- Published
- 27 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Semantic MediaWiki from 3.0.0 before 7.3.0 contains a missing authorization vulnerability in the api.php smwtask module that allows unauthenticated attackers to run admin-only maintenance tasks. Attackers can use the public anonymous CSRF token to read internal store statistics, enqueue jobs like smw.entityIdDisposer,…
- Affected
- See advisory
- Fix
- Upgrade the product to 7.3.0 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.3 high
- Remotely exploitable without logging in
- On your watchlist: php
References
Original description
Semantic MediaWiki from 3.0.0 before 7.3.0 contains a missing authorization vulnerability in the api.php smwtask module that allows unauthenticated attackers to run admin-only maintenance tasks. Attackers can use the public anonymous CSRF token to read internal store statistics, enqueue jobs like smw.entityIdDisposer, and execute queued jobs, degrading performance and altering semantic data.
Last activity 27 Oct 2026. Patch Forecast updates every hour.