Cisco Identity Services Engine (ISE) Software CVE-2017-6734 Cross Site Scripting Vulnerability

Bugtraq ID:	99459
Class:	Input Validation Error
CVE:	CVE-2017-6734
Remote:	Yes
Local:	No
Published:	Jul 06 2017 12:00AM
Updated:	Jul 06 2017 12:00AM
Credit:	Richard Dalton
Vulnerable:	Cisco Identity Services Engine (ISE) Software 0 Cisco Identity Services Engine (ISE) 3300 Series Appliances 2.1(0.800) Cisco Identity Services Engine (ISE) 3300 Series Appliances 1.3(0.909)
Not Vulnerable:

Cisco Identity Services Engine (ISE) Software CVE-2017-6734 Cross Site Scripting Vulnerability

Cisco Identity Services Engine (ISE) Software 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 allow the attacker to steal cookie-based authentication credentials and launch other attacks.

This issue is being tracked by Cisco Bug ID CSCvd74794.

Cisco Identity Services Engine (ISE) Software CVE-2017-6734 Cross Site Scripting Vulnerability

Attackers can exploit this issue by enticing an unsuspecting victim to follow a malicious URI.

Cisco Identity Services Engine (ISE) Software CVE-2017-6734 Cross Site Scripting Vulnerability

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

Cisco Identity Services Engine (ISE) Software CVE-2017-6734 Cross Site Scripting Vulnerability

References:

• Cisco Homepage (Cisco)
  
• cisco-sa-20170705-ise2: Cisco Identity Services Engine Guest Portal Cross-Site S (Cisco)