CVE-2013-4302: CSRF
First published: Sun Oct 27 2013(Updated: )
(1) ApiBlock.php, (2) ApiCreateAccount.php, (3) ApiLogin.php, (4) ApiMain.php, (5) ApiQueryDeletedrevs.php, (6) ApiTokens.php, and (7) ApiUnblock.php in includes/api/ in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allow remote attackers to obtain CSRF tokens and bypass the cross-site request forgery (CSRF) protection mechanism via a JSONP request to wiki/api.php.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MediaWiki | =1.19.0 | |
| MediaWiki | =1.19.1 | |
| MediaWiki | =1.19.2 | |
| MediaWiki | =1.19.3 | |
| MediaWiki | =1.19.4 | |
| MediaWiki | =1.19.5 | |
| MediaWiki | =1.19.6 | |
| MediaWiki | =1.19.7 | |
| MediaWiki | =1.20 | |
| MediaWiki | =1.20.1 | |
| MediaWiki | =1.20.2 | |
| MediaWiki | =1.20.3 | |
| MediaWiki | =1.20.4 | |
| MediaWiki | =1.20.5 | |
| MediaWiki | =1.20.6 | |
| MediaWiki | =1.21 | |
| MediaWiki | =1.21.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
- http://osvdb.org/96912
- http://seclists.org/oss-sec/2013/q3/553
- http://secunia.com/advisories/54715
- http://www.debian.org/security/2013/dsa-2753
- https://bugzilla.wikimedia.org/show_bug.cgi?id=49090
- https://exchange.xforce.ibmcloud.com/vulnerabilities/86896
- https://www.mediawiki.org/wiki/Release_notes/1.19
- https://www.mediawiki.org/wiki/Release_notes/1.20
- https://www.mediawiki.org/wiki/Release_notes/1.21
Frequently Asked Questions
What is the severity of CVE-2013-4302?
CVE-2013-4302 is considered a moderate severity vulnerability due to its potential for CSRF token exposure.
How do I fix CVE-2013-4302?
To fix CVE-2013-4302, upgrade MediaWiki to version 1.19.8, 1.20.7, or 1.21.2 or later.
Which versions of MediaWiki are affected by CVE-2013-4302?
CVE-2013-4302 affects MediaWiki versions 1.19.0 through 1.19.7, 1.20.0 through 1.20.6, and 1.21.0 through 1.21.1.
What types of attacks can exploit CVE-2013-4302?
CVE-2013-4302 can be exploited by remote attackers to gain unauthorized access to CSRF tokens.
Is there a patch available for CVE-2013-4302?
Yes, patches for CVE-2013-4302 are available in the recommended MediaWiki updates.
- agent/references
- agent/type
- agent/weakness
- agent/severity
- agent/author
- agent/remedy
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/mediawiki
- canonical/mediawiki
- version/mediawiki/1.19.0
- version/mediawiki/1.19.1
- version/mediawiki/1.19.2
- version/mediawiki/1.19.3
- version/mediawiki/1.19.4
- version/mediawiki/1.19.5
- version/mediawiki/1.19.6
- version/mediawiki/1.19.7
- version/mediawiki/1.20
- version/mediawiki/1.20.1
- version/mediawiki/1.20.2
- version/mediawiki/1.20.3
- version/mediawiki/1.20.4
- version/mediawiki/1.20.5
- version/mediawiki/1.20.6
- version/mediawiki/1.21
- version/mediawiki/1.21.1