TYPO3 Backend User Administration Extension Unspecified Cross Site Scripting Vulnerability

Bugtraq ID:	64244
Class:	Input Validation Error
CVE:	CVE-2013-7077
Remote:	Yes
Local:	No
Published:	Dec 10 2013 12:00AM
Updated:	Dec 17 2013 12:57AM
Credit:	Sebastian Nerz and Georg Ringer.
Vulnerable:
Not Vulnerable:

TYPO3 Backend User Administration Extension Unspecified Cross Site Scripting Vulnerability

Backend User Administration extension for TYPO3 is prone to an unspecified cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may let the attacker steal cookie-based authentication credentials and launch other attacks.

TYPO3 6.0.0 through 6.0.11, 6.1.0 through 6.1.6 and 6.2 development branch are vulnerable.

TYPO3 Backend User Administration Extension Unspecified Cross Site Scripting Vulnerability

Attackers can exploit this issue by enticing an unsuspecting user into following a malicious URI.

TYPO3 Backend User Administration Extension Unspecified Cross Site Scripting Vulnerability

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

TYPO3 Backend User Administration Extension Unspecified Cross Site Scripting Vulnerability

References:

• TYPO3 Homepage (TYPO3)