includes/upload/UploadBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 does not prevent use of invalid namespaces in SVG files, which allows remote attackers to conduct cross-site scripting (XSS) attacks via an SVG upload, as demonstrated by use of a W3C XHTML namespace in conjunction with an IFRAME element.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 02:05
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-February/000141.html - Patch, Vendor Advisory | |
| References | () http://openwall.com/lists/oss-security/2014/02/28/1 - | |
| References | () http://openwall.com/lists/oss-security/2014/03/01/2 - | |
| References | () http://www.securityfocus.com/bid/65910 - | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=1071135 - | |
| References | () https://bugzilla.wikimedia.org/show_bug.cgi?id=60771 - Vendor Advisory | |
| References | () https://gerrit.wikimedia.org/r/#/q/7d923a6b53f7fbcb0cbc3a19797d741bf6f440eb%2Cn%2Cz - |
07 Nov 2023, 02:19
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Information
Published : 2014-03-02 04:57
Updated : 2024-11-21 02:05
NVD link : CVE-2014-2242
Mitre link : CVE-2014-2242
CVE.ORG link : CVE-2014-2242
JSON object : View
Products Affected
mediawiki
- mediawiki
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')