CVE-2017-6640

CRITICAL

Cisco Prime Data Center Network Manager - Access Control

Title source: rule

Description

A vulnerability in Cisco Prime Data Center Network Manager (DCNM) Software could allow an unauthenticated, remote attacker to log in to the administrative console of a DCNM server by using an account that has a default, static password. The account could be granted root- or system-level privileges. The vulnerability exists because the affected software has a default user account that has a default, static password. The user account is created automatically when the software is installed. An attacker could exploit this vulnerability by connecting remotely to an affected system and logging in to the affected software by using the credentials for this default user account. A successful exploit could allow the attacker to use this default user account to log in to the affected software and gain access to the administrative console of a DCNM server. This vulnerability affects Cisco Prime Data Center Network Manager (DCNM) Software releases prior to Release 10.2(1) for Microsoft Windows, Linux, and Virtual Appliance platforms. Cisco Bug IDs: CSCvd95346.

Exploits (1)

nomisec WORKING POC 2 stars
by hemp3l · poc
https://github.com/hemp3l/CVE-2017-6640-POC

Scores

CVSS v3 9.8
EPSS 0.4610
EPSS Percentile 97.6%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-770 CWE-264
Status published
Products (4)
cisco/prime_data_center_network_manager 10.1\(1\)
cisco/prime_data_center_network_manager 10.1\(2\)
cisco/prime_data_center_network_manager 10.1.0
n/a/Cisco Prime Data Center Network Manager Server Static Credential Vulnerability Cisco Prime Data Center Network Manager Server Static Credential Vulnerability
Published Jun 08, 2017
Tracked Since Feb 18, 2026