Cisco Prime Data Center Network Manager (DCNM) Default Account Authentication Bypass Vulnerability

BID:98937

Info

Cisco Prime Data Center Network Manager (DCNM) Default Account Authentication Bypass Vulnerability

Bugtraq ID: 98937
Class: Input Validation Error
CVE: CVE-2017-6640
Remote: Yes
Local: No
Published: Jun 07 2017 12:00AM
Updated: Jun 07 2017 12:00AM
Credit: Antonius Mulder
Vulnerable: Cisco Prime Data Center Network Manager 5.2.2
Cisco Prime Data Center Network Manager 8.0(1)
Cisco Prime Data Center Network Manager 6.3(2)
Cisco Prime Data Center Network Manager 6.3(1)
Cisco Prime Data Center Network Manager 6.2(5a)
Cisco Prime Data Center Network Manager 6.2(5)
Cisco Prime Data Center Network Manager 6.2(3)
Cisco Prime Data Center Network Manager 6.2(2)
Cisco Prime Data Center Network Manager 6.2(1)
Cisco Prime Data Center Network Manager 6.1(2)
Cisco Prime Data Center Network Manager 6.1(1B)
Cisco Prime Data Center Network Manager 6.1(1A)
Cisco Prime Data Center Network Manager 6.1(1)
Cisco Prime Data Center Network Manager 6.1
Cisco Prime Data Center Network Manager 5.2(2e)
Cisco Prime Data Center Network Manager 5.2(2c)
Cisco Prime Data Center Network Manager 5.2(2b)
Cisco Prime Data Center Network Manager 5.2(2a)
Cisco Prime Data Center Network Manager 5.2(2)
Cisco Prime Data Center Network Manager 5.2(1)
Cisco Prime Data Center Network Manager 5.2
Cisco Prime Data Center Network Manager 5.1(3u)
Cisco Prime Data Center Network Manager 5.1(2)
Cisco Prime Data Center Network Manager 5.1(1)
Cisco Prime Data Center Network Manager 5.1
Cisco Prime Data Center Network Manager 5.0(3)
Cisco Prime Data Center Network Manager 5.0(2)
Cisco Prime Data Center Network Manager 5.0
Cisco Prime Data Center Network Manager 4.2.(3)
Cisco Prime Data Center Network Manager 4.2(3)
Cisco Prime Data Center Network Manager 4.2(1)
Cisco Prime Data Center Network Manager 4.2
Cisco Prime Data Center Network Manager 4.1(5)
Cisco Prime Data Center Network Manager 4.1(4)
Cisco Prime Data Center Network Manager 4.1(2)
Cisco Prime Data Center Network Manager 4.1
Cisco MDS 9500 Series Multilayer Directors 10.1(1.19)
Cisco MDS 9500 Series Multilayer Directors 10.0(1.1)
Not Vulnerable: Cisco Prime Data Center Network Manager 10.2(1)
Cisco MDS 9500 Series Multilayer Directors 10.1(1.254)S0

Discussion

Cisco Prime Data Center Network Manager (DCNM) Default Account Authentication Bypass Vulnerability

Cisco Prime Data Center Network Manager (DCNM) is prone to an authentication-bypass vulnerability.

Successful attacks can allow an attackers to obtain sensitive information, bypass certain security restrictions, perform unauthorized administrative actions and gain access to the affected application with elevated privileges.

This issue is being tracked by Cisco Bug ID CSCvd95346.

Versions prior to Cisco Prime Data Center Network Manager (DCNM) 10.2(1) are vulnerable.

Solution / Fix

Cisco Prime Data Center Network Manager (DCNM) Default Account Authentication Bypass Vulnerability

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

References

Cisco Prime Data Center Network Manager (DCNM) Default Account Authentication Bypass Vulnerability

References:

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