CVEvulnerability
CVE-2013-7444
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-09-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-200
Description
The Special:Contributions page in MediaWiki before 1.22.0 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.
Affected configurations
• mediawiki mediawiki (<= 1.22.0)
Related
Weakness · CWE (1)
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html lists.fedoraproject.org
- http://www.openwall.com/lists/oss-security/2015/08/12/6 www.openwall.com
- http://www.openwall.com/lists/oss-security/2015/08/27/6 www.openwall.com
- https://github.com/wikimedia/mediawiki/commit/dc2966bd05b69321300c63fd0bd78e7c78ecea6e github.com
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html Vendor Advisory
- https://phabricator.wikimedia.org/T48457 phabricator.wikimedia.org
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html lists.fedoraproject.org
- http://www.openwall.com/lists/oss-security/2015/08/12/6 www.openwall.com
- http://www.openwall.com/lists/oss-security/2015/08/27/6 www.openwall.com
- https://github.com/wikimedia/mediawiki/commit/dc2966bd05b69321300c63fd0bd78e7c78ecea6e github.com
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html Vendor Advisory
- https://phabricator.wikimedia.org/T48457 phabricator.wikimedia.org