TWiki Multiple Cross Site Scripting Vulnerabilities

Bugtraq ID:	44103
Class:	Input Validation Error
CVE:	CVE-2010-3841
Remote:	Yes
Local:	No
Published:	Oct 14 2010 12:00AM
Updated:	Apr 13 2015 09:02PM
Credit:	Douhine Davy
Vulnerable:	TWiki TWiki 5.0 TWiki TWiki 4.3.2 TWiki TWiki 4.3.1 TWiki TWiki 4.3 TWiki TWiki 4.2.4 TWiki TWiki 4.2.3 TWiki TWiki 4.2.2 TWiki TWiki 4.2.1 TWiki TWiki 4.2 TWiki TWiki 4.1.2 TWiki TWiki 4.1.1 TWiki TWiki 4.1 TWiki TWiki 4.0.5 TWiki TWiki 4.0.4 TWiki TWiki 4.0.3 TWiki TWiki 4.0.2 TWiki TWiki 4.0.1 TWiki TWiki 0
Not Vulnerable:	TWiki TWiki 5.0.1

TWiki Multiple Cross Site Scripting Vulnerabilities

TWiki is prone to multiple cross-site scripting vulnerabilities because it fails to sufficiently sanitize user-supplied data.

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

Versions prior to TWiki 5.0.1 are vulnerable.

TWiki Multiple Cross Site Scripting Vulnerabilities

Attackers can exploit these issues by enticing an unsuspecting user to follow a malicious URI.

The following examples are available:

• /data/vulnerabilities/exploits/44103.txt

TWiki Multiple Cross Site Scripting Vulnerabilities

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

TWiki Multiple Cross Site Scripting Vulnerabilities

References:

• Security Alert CVE-2010-3841: XSS Vulnerability with rev parameter & login scri (TWiki)
  
• TWiki Homepage (TWiki)