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CVE-2017-8810 MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides…
Description
MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 | Versions not published |
References
- 1039812 www.securitytracker.com
- lists.wikimedia.org lists.wikimedia.org
- DSA-4036 www.debian.org
Timeline
- Published
- Last modified
Other CVEs of MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2
The 7 CVEs of MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 →
CVE-2017-8809
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CVE-2017-8811
The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x…
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CVE-2017-8812
MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject > (greater…
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CVE-2017-8814
The language converter in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows attackers to…
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