CVE-2025-6590
CVE-2025-6590 · Complete content leak of private wikis due to PasswordReset Wikitext injection in error message
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLUserTextField.Php. This issue affects MediaWiki: from * through 1.39.12, 1.42.76 1.43.1, 1.44.0.
CVSS 4.6 · Medium · EPSS 0.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
mediawiki
- Versions
- ≥ *, ≤ 1.39.12, 1.42.76 1.43.1, 1.44.0: Affected (semver)
No fix published
mediawiki Debian:12
- Versions
- 1:1.39.10-1
- 1:1.39.10-1~deb12u1
- 1:1.39.12-1~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
- Affected ranges
- ECOSYSTEM: < 1:1.39.13-1~deb12u1
Update to 1:1.39.13-1~deb12u1
mediawiki Debian:13
- Affected ranges
- ECOSYSTEM: < 1:1.43.3+dfsg-1
Update to 1:1.43.3+dfsg-1
mediawiki Debian:14
- Affected ranges
- ECOSYSTEM: < 1:1.43.3+dfsg-1
Update to 1:1.43.3+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:25.10
- Versions
- 1:1.43.1+dfsg-1
- 1:1.43.1+dfsg-2
- 1:1.43.3+dfsg-1
- 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