CVE-2026-102966
CVE-2026-102966 · UBUNTU-CVE-2026-102966
This page contains facts from public vulnerability sources. Check the original advisory before updating.
[Unknown description]
Fix available
- Published
- Updated
Stack: system
Affected products and versions
mediawiki Debian:12
- Versions
- 1:1.39.10-1
- 1:1.39.10-1~deb12u1
- 1:1.39.12-1~deb12u1
- 1:1.39.13-1~deb12u1
- 1:1.39.17-1+deb12u2
- 1:1.39.17-1~deb12u1
- 1:1.39.2-1
- 1:1.39.4-1
- 1:1.39.4-1~deb12u1
- 1:1.39.4-2
- 1:1.39.5-1
- 1:1.39.5-1~deb12u1
- 1:1.39.6-1
- 1:1.39.7-1
- 1:1.39.7-1~deb12u1
- 1:1.39.8-1
- 1:1.43.0+dfsg-1
- 1:1.43.0+dfsg-2
- 1:1.43.1+dfsg-1
- 1:1.43.1+dfsg-2
- 1:1.43.10+dfsg-1
- 1:1.43.11+dfsg-1
- 1:1.43.3+dfsg-1
- 1:1.43.5+dfsg-1
- 1:1.43.6+dfsg-1
- 1:1.43.6+dfsg-1~deb13u1
- 1:1.43.6+dfsg-2
- 1:1.43.8+dfsg-1
- 1:1.43.8+dfsg-1~deb13u1
- 1:1.43.8+dfsg-2
- 1:1.43.9+dfsg-1
- 1:1.43.9+dfsg-1~deb13u1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Debian:13
- Versions
- 1:1.43.10+dfsg-1
- 1:1.43.11+dfsg-1
- 1:1.43.3+dfsg-1
- 1:1.43.5+dfsg-1
- 1:1.43.6+dfsg-1
- 1:1.43.6+dfsg-1~deb13u1
- 1:1.43.6+dfsg-2
- 1:1.43.8+dfsg-1
- 1:1.43.8+dfsg-1~deb13u1
- 1:1.43.8+dfsg-2
- 1:1.43.9+dfsg-1
- 1:1.43.9+dfsg-1~deb13u1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Debian:14
- Versions
- 1:1.43.3+dfsg-1
- 1:1.43.5+dfsg-1
- 1:1.43.6+dfsg-1
- 1:1.43.6+dfsg-1~deb13u1
- 1:1.43.6+dfsg-2
- 1:1.43.8+dfsg-1
- 1:1.43.8+dfsg-1~deb13u1
- 1:1.43.8+dfsg-2
- 1:1.43.9+dfsg-1
- 1:1.43.9+dfsg-1~deb13u1
- Affected ranges
- ECOSYSTEM: < 1:1.43.10+dfsg-1
Update to 1:1.43.10+dfsg-1
mediawiki Ubuntu:18.04:LTS
- Versions
- 1:1.27.3-1
- 1:1.27.4-1
- 1:1.27.4-2
- 1:1.27.4-3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Ubuntu:Pro:20.04:LTS
- Versions
- 1:1.31.2-1ubuntu1
- 1:1.31.5-1
- 1:1.31.5-1ubuntu1
- 1:1.31.5-2
- 1:1.31.5-3
- 1:1.31.5-3ubuntu1
- 1:1.31.6-1
- 1:1.31.7-1
- 1:1.31.7-1ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Ubuntu:Pro:22.04:LTS
- Versions
- 1:1.35.3-1
- 1:1.35.4-1
- 1:1.35.5-1
- 1:1.35.5-1ubuntu1
- 1:1.35.5-1ubuntu2
- 1:1.35.5-1ubuntu3
- 1:1.35.6-1
- 1:1.35.6-1ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Ubuntu:Pro:24.04:LTS
- Versions
- 1:1.39.4-2
- 1:1.39.5-1
- 1:1.39.6-1
- 1:1.39.7-1
- 1:1.39.7-1ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Ubuntu:26.10
- Versions
- 1:1.43.8+dfsg-2
- 1:1.43.9+dfsg-1
- 1:1.43.9+dfsg-1ubuntu1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mediawiki Ubuntu:26.04:LTS
- Versions
- 1:1.43.3+dfsg-1
- 1:1.43.5+dfsg-1
- 1:1.43.6+dfsg-2
- 1:1.43.8+dfsg-1
- 1:1.43.8+dfsg-2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
Original sources
- https://ubuntu.com/security/CVE-2026-102966
- https://www.cve.org/CVERecord?id=CVE-2026-102966
- https://lists.wikimedia.org/hyperkitty/list/[email protected]/thread/4WXGIT3HVZ7QSELSPT6BX7XUFM6UMW2D/
- https://phabricator.wikimedia.org/T432551
- https://gerrit.wikimedia.org/r/c/mediawiki/core/+/1347836
- https://gerrit.wikimedia.org/r/c/mediawiki/core/+/1347893
- https://osv.dev/vulnerability/UBUNTU-CVE-2026-102966