Vulnerability Details : CVE-2014-9276
Cross-site request forgery (CSRF) vulnerability in the Special:ExpandedTemplates page in MediaWiki before 1.19.22, 1.20.x through 1.22.x before 1.22.14, and 1.23.x before 1.23.7, when $wgRawHTML is set to true, allows remote attackers to hijack the authentication of users with edit permissions for requests that cross-site scripting (XSS) attacks via the wpInput parameter, which is not properly handled in the preview.
Vulnerability category: Cross site scripting (XSS)Cross-site request forgery (CSRF)
Products affected by CVE-2014-9276
- cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.7:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.5:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.4:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.3:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.2:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.1:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.6:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.2:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.1:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.0:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.3:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.4:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.1:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.2:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.5:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.20.8:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.3:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.6:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.4:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.7:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.5:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.6:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.9:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.8:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.7:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.8:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.0:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.10:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.1:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.3:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.2:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.10:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.11:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.4:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.21.11:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.13:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.5:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.22.12:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.23.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-9276
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-9276
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.1
|
MEDIUM | AV:N/AC:H/Au:N/C:P/I:P/A:P |
4.9
|
6.4
|
NIST |
CWE ids for CVE-2014-9276
-
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-9276
-
http://www.openwall.com/lists/oss-security/2014/12/04/16
oss-security - Re: MediaWiki security release - 1.23.7
-
http://securitytracker.com/id?1031301
MediaWiki Bugs Permit Cross-Site Request Forgery and API Code Injection Attacks - SecurityTracker
-
http://www.openwall.com/lists/oss-security/2014/12/03/9
oss-security - MediaWiki security release - 1.23.7
-
https://phabricator.wikimedia.org/T73111
⚓ T73111 XSS in Special:ExpandTemplates when $wgRawHtml = true
-
https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-November/000170.html
[MediaWiki-announce] MediaWiki Security and Maintenance Releases: 1.23.7, 1.22.14 and 1.19.22Patch;Vendor Advisory
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