VDB
CVE-2011-4361
CVE-2011-4361
PUBLISHED
CVSS 5 MEDIUM
MediaWiki before 1.17.1 does not check for read permission before handling action=ajax requests, which allows remote attackers to obtain sensitive information by (1) leveraging the SpecialUpload::ajaxGetExistsWarning function, or by (2) leveraging an extension, as demonstrated by the CategoryTree, ExtTab, and InlineEditor extensions.
EPSS 2.23% · 82.6th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
2.23%
82.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| debian | debian_linux | 5.0, 6.0 |
| n/a | n/a | n/a |
| mediawiki | mediawiki | 0 |
Timeline
- Jan 8, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Oct 29, 2022 EPSS Score
- Dec 21, 2022 EPSS Score
- Feb 12, 2023 EPSS Score
- Apr 6, 2023 EPSS Score
- May 29, 2023 EPSS Score
- Jul 21, 2023 EPSS Score
References
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-November/000104.html patch
- http://openwall.com/lists/oss-security/2011/11/29/12 mailing_list
- http://openwall.com/lists/oss-security/2011/11/29/6 mailing_list
- http://www.debian.org/security/2011/dsa-2366 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=758171 issue
- https://nvd.nist.gov/vuln/detail/CVE-2011-4361 advisory
- https://bugzilla.wikimedia.org/show_bug.cgi?id=32616 url