Cisco Identity Services Engine CVE-2017-12316 Brute Force Authentication Bypass Vulnerability

Bugtraq ID:	101931
Class:	Access Validation Error
CVE:	CVE-2017-12316
Remote:	Yes
Local:	No
Published:	Nov 15 2017 12:00AM
Updated:	Dec 19 2017 10:00PM
Credit:	Mauricio Urizar from Deep Security.
Vulnerable:	Cisco Identity Services Engine (ISE) 3300 Series Appliances 2.1(0.229)
Not Vulnerable:

Cisco Identity Services Engine CVE-2017-12316 Brute Force Authentication Bypass Vulnerability

Cisco Identity Services Engine is prone to an authentication-bypass vulnerability because it fails to protect against brute-force attacks.

An attacker can exploit this issue to bypass the authentication process and gain unauthorized access to the system. Successfully exploiting this issue may lead to further attacks.

This issue is tracked by Cisco Bug ID CSCve98518.

Cisco Identity Services Engine CVE-2017-12316 Brute Force Authentication Bypass Vulnerability

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

Cisco Identity Services Engine CVE-2017-12316 Brute Force Authentication Bypass Vulnerability

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

Cisco Identity Services Engine CVE-2017-12316 Brute Force Authentication Bypass Vulnerability

References:

• Cisco Homepage (Cisco )
  
• Cisco Identity Services Engine Guest Portal Login Limit Bypass Vulnerability (Cisco)