Description
The Special:DeletedContributions page in MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/wikimedia/mediawiki/commit/5faabfa1bbf65536ea36108887040198afcb3c82 ↗
- http://www.openwall.com/lists/oss-security/2015/08/27/6 ↗
- https://phabricator.wikimedia.org/T106893 ↗
- http://www.openwall.com/lists/oss-security/2015/08/12/6 ↗
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html ↗