MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

BID:56714

Info

MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

Bugtraq ID: 56714
Class: Unknown
CVE:
Remote: Yes
Local: No
Published: Nov 28 2012 12:00AM
Updated: Nov 28 2012 12:00AM
Credit: The vendor reported these issues.
Vulnerable: MediaWiki Mediawiki 1.18.2
MediaWiki Mediawiki 1.18.1
MediaWiki Mediawiki 1.17.12
MediaWiki Mediawiki 1.17.1
MediaWiki Mediawiki 1.17
MediaWiki MediaWiki 1.16.5
MediaWiki MediaWiki 1.16.4
MediaWiki MediaWiki 1.16.3
MediaWiki MediaWiki 1.16.2
MediaWiki Mediawiki 1.16.2
MediaWiki Mediawiki 1.16.1
MediaWiki MediaWiki 1.16.1
MediaWiki Mediawiki 1.16
MediaWiki Mediawiki 1.15.5
MediaWiki MediaWiki 1.15.5
MediaWiki MediaWiki 1.15.4
MediaWiki Mediawiki 1.15.4
MediaWiki Mediawiki 1.15.3
MediaWiki MediaWiki 1.15.3
MediaWiki MediaWiki 1.15.2
MediaWiki Mediawiki 1.15.2
MediaWiki Mediawiki 1.15.1
MediaWiki MediaWiki 1.15.1
MediaWiki MediaWiki 1.15
MediaWiki Mediawiki 1.15
MediaWiki Mediawiki 1.14.1
MediaWiki MediaWiki 1.14.1
MediaWiki MediaWiki 1.14
MediaWiki Mediawiki 1.14
MediaWiki Mediawiki 1.13.4
MediaWiki MediaWiki 1.13.4
MediaWiki MediaWiki 1.13.3
MediaWiki Mediawiki 1.13.3
MediaWiki Mediawiki 1.13.2
MediaWiki MediaWiki 1.13.2
MediaWiki MediaWiki 1.13.1
MediaWiki Mediawiki 1.13.1
MediaWiki MediaWiki 1.13
MediaWiki Mediawiki 1.13
MediaWiki Mediawiki 1.12.4
MediaWiki MediaWiki 1.12.4
MediaWiki Mediawiki 1.12.3
MediaWiki Mediawiki 1.12.2
MediaWiki MediaWiki 1.12.2
MediaWiki MediaWiki 1.12.1
MediaWiki Mediawiki 1.12.1
MediaWiki Mediawiki 1.12
MediaWiki MediaWiki 1.12
MediaWiki MediaWiki 1.11.2
MediaWiki Mediawiki 1.11.2
MediaWiki Mediawiki 1.11.1
MediaWiki MediaWiki 1.11.1
MediaWiki MediaWiki 1.11
MediaWiki Mediawiki 1.10.4
MediaWiki Mediawiki 1.10.3
MediaWiki MediaWiki 1.10.3
MediaWiki MediaWiki 1.10.2
MediaWiki MediaWiki 1.10.1
MediaWiki Mediawiki 1.10.1
MediaWiki Mediawiki 1.10
MediaWiki MediaWiki 1.16.0beta3
MediaWiki MediaWiki 1.16.0beta2
MediaWiki Mediawiki 1.16.0 Beta2
MediaWiki Mediawiki 1.16.0 Beta1
MediaWiki MediaWiki 1.16
MediaWiki Mediawiki 1.15.0 Rc1
MediaWiki Mediawiki 1.14.0 Rc1
MediaWiki Mediawiki 1.13.0 Rc2
MediaWiki Mediawiki 1.13.0 Rc1
MediaWiki Mediawiki 1.12.0 Rc1
MediaWiki MediaWiki 1.12
MediaWiki MediaWiki 1.11.0rc1
MediaWiki Mediawiki 1.11.0 Rc1
MediaWiki Mediawiki 1.11.0
MediaWiki Mediawiki 1.11
MediaWiki MediaWiki 1.11
MediaWiki Mediawiki 1.10.2
MediaWiki Mediawiki 1.10.0 Rc2
MediaWiki Mediawiki 1.10.0 Rc1
MediaWiki MediaWiki 1.10
MediaWiki Mediawiki 1.1.0
Not Vulnerable:

Discussion

MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

MediaWiki is prone to multiple security-bypass vulnerabilities and an HTML-injection vulnerability.

An attacker can exploit these issues to steal cookie-based authentication credentials or bypass certain security restrictions. Other attacks are also possible.

MediaWiki versions 1.18.5, 1.19.3, 1.20 and prior are vulnerable.

Exploit / POC

MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

An attacker can use a browser to exploit these issues.

Solution / Fix

MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

Solution:
Vendor fixes are scheduled for a release on November 29th, 2012. Please contact the vendor for details.

References

MediaWiki Multiple Security Bypass and HTML Injection Vulnerabilities

References:

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