CVE-2026-116873
CVE-2026-116873 · Semantic MediaWiki 7.3.0 Missing Authorization via smwtask API run-joblist and update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Semantic MediaWiki from 7.3.0 before 7.3.1 contains a missing authorization vulnerability in the smwtask API module that allows unauthenticated attackers to run queued jobs and force store updates. Attackers can use the public anonymous CSRF token with run-joblist to execute arbitrary job types in unbounded counts, or invoke update on sysop-protected pages, leaking page titles and exhausting resources.
CVSS 6.9 · Medium · Fix available
- Published
- Updated
Affected products and versions
semanticmediawiki
- Versions
- ≥ 7.3.0, < 7.3.1: Affected (semver)
- 7.3.1: Not affected (semver)
Update to 7.3.1