ownCloud 'setsites.php' Multiple HTML Injection Vulnerabilities

Bugtraq ID:	58484
Class:	Input Validation Error
CVE:	CVE-2013-0297
Remote:	Yes
Local:	No
Published:	Feb 17 2013 12:00AM
Updated:	Feb 17 2013 12:00AM
Credit:	Reported by the vendor.
Vulnerable:	ownCloud ownCloud 4.5.2 ownCloud ownCloud 4.5 ownCloud ownCloud 4.0.9 ownCloud ownCloud 4.0.7 ownCloud ownCloud 4.0.6 ownCloud ownCloud 4.0.5 ownCloud ownCloud 4.0.4 ownCloud ownCloud 4.5.6 ownCloud ownCloud 4.5.5 ownCloud ownCloud 4.0.3 ownCloud ownCloud 4.0.2 ownCloud ownCloud 4.0.11 ownCloud ownCloud 4.0.10 ownCloud ownCloud 4.0.1
Not Vulnerable:	ownCloud ownCloud 4.5.7 ownCloud ownCloud 4.0.12

ownCloud 'setsites.php' Multiple HTML Injection Vulnerabilities

ownCloud is prone to multiple HTML-injection vulnerabilities because it fails to properly sanitize user-supplied input.

Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or control how the site is rendered to the user. Other attacks are also possible.

ownCloud versions prior to 4.0.12 and 4.5.7 are vulnerable.

ownCloud 'setsites.php' Multiple HTML Injection Vulnerabilities

An attacker can exploit these issues through a browser.

ownCloud 'setsites.php' Multiple HTML Injection Vulnerabilities

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

ownCloud 'setsites.php' Multiple HTML Injection Vulnerabilities

References:

• ownCloud Homepage (ownCloud)
  
• ownCloud Security Advisories (2013-008, 2013-009, 2013-010) (Lukas Reschke)
  
• Multiple XSS vulnerabilities (oC-SA-2013-003) (ownCloud)