TYPO3 Webesse E-Card Extension Unspecified Cross Site Scripting Vulnerability

Bugtraq ID:	35877
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jul 30 2009 12:00AM
Updated:	Jul 30 2009 05:54PM
Credit:	Alexander Kellner and Mario Rimann
Vulnerable:	Typo3 Webesse E-Card 1.0.2
Not Vulnerable:

TYPO3 Webesse E-Card Extension Unspecified Cross Site Scripting Vulnerability

TYPO3 Webesse E-Card ('ws_ecard') extension is prone to a 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.

Webesse E-Card 1.0.2 and prior are vulnerable.

TYPO3 Webesse E-Card Extension Unspecified Cross Site Scripting Vulnerability

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

TYPO3 Webesse E-Card Extension Unspecified Cross Site Scripting Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

TYPO3 Webesse E-Card Extension Unspecified Cross Site Scripting Vulnerability

References:

• Synnefoims Homepage (synnefoims)
  
• TYPO3 Collective Security Bulletin TYPO3-SA-2009-010 (TYPO3)