MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

BID:32844

Info

MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

Bugtraq ID: 32844
Class: Input Validation Error
CVE: CVE-2008-5249
CVE-2008-5250
Remote: Yes
Local: No
Published: Dec 15 2008 12:00AM
Updated: Apr 13 2015 09:21PM
Credit: David Remahl
Vulnerable: S.u.S.E. openSUSE 11.0
S.u.S.E. openSUSE 10.3
MediaWiki MediaWiki 1.13.2
MediaWiki MediaWiki 1.13.1
MediaWiki MediaWiki 1.13
MediaWiki MediaWiki 1.12.1
MediaWiki MediaWiki 1.12
MediaWiki MediaWiki 1.6.9
MediaWiki MediaWiki 1.6.8
MediaWiki MediaWiki 1.6.7
MediaWiki MediaWiki 1.6.6
MediaWiki MediaWiki 1.6.5
MediaWiki MediaWiki 1.6.4
MediaWiki MediaWiki 1.6.3
MediaWiki MediaWiki 1.6.2
MediaWiki MediaWiki 1.6.1
MediaWiki MediaWiki 1.6
Debian Linux 4.0 sparc
Debian Linux 4.0 s/390
Debian Linux 4.0 powerpc
Debian Linux 4.0 mipsel
Debian Linux 4.0 mips
Debian Linux 4.0 m68k
Debian Linux 4.0 ia-64
Debian Linux 4.0 ia-32
Debian Linux 4.0 hppa
Debian Linux 4.0 armel
Debian Linux 4.0 arm
Debian Linux 4.0 amd64
Debian Linux 4.0 alpha
Debian Linux 4.0
Not Vulnerable: MediaWiki MediaWiki 1.13.3
MediaWiki MediaWiki 1.12.2
MediaWiki MediaWiki 1.6.11

Discussion

MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

MediaWiki is prone to a cross-site scripting vulnerability and multiple HTML-injection vulnerabilities because it fails to sufficiently sanitize user-supplied data.

Attacker-supplied HTML or JavaScript code could run in the context of the affected site, potentially allowing the attacker to steal cookie-based authentication credentials and to control how the site is rendered to the user; other attacks are also possible.

Versions prior to MediaWiki 1.13.3, 1.12.1, and 1.6.11 are vulnerable to these issues.

Exploit / POC

MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

Attackers can use a browser to exploit these issues.

Solution / Fix

MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

Solution:
Updates are available. Please see the references for more information.


Debian Linux 4.0 amd64

Debian Linux 4.0 ia-32

Debian Linux 4.0 arm

Debian Linux 4.0 hppa

Debian Linux 4.0 sparc

Debian Linux 4.0 s/390

Debian Linux 4.0 powerpc

Debian Linux 4.0 alpha

Debian Linux 4.0 armel

Debian Linux 4.0 m68k

Debian Linux 4.0

Debian Linux 4.0 mipsel

Debian Linux 4.0 ia-64

Debian Linux 4.0 mips

MediaWiki MediaWiki 1.12

MediaWiki MediaWiki 1.12.1

MediaWiki MediaWiki 1.13

MediaWiki MediaWiki 1.13.1

MediaWiki MediaWiki 1.13.2

MediaWiki MediaWiki 1.6

MediaWiki MediaWiki 1.6.1

MediaWiki MediaWiki 1.6.2

MediaWiki MediaWiki 1.6.3

MediaWiki MediaWiki 1.6.4

MediaWiki MediaWiki 1.6.5

MediaWiki MediaWiki 1.6.6

MediaWiki MediaWiki 1.6.7

MediaWiki MediaWiki 1.6.8

MediaWiki MediaWiki 1.6.9

References

MediaWiki Cross Site Scripting And Multiple HTML Injection Vulnerabilities

References:

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