Detections
Analytics
Cisco Data Center Network Manager Authentication Bypass (cisco-sa-dcnm-bypass-dyEejUMs)
critical Nessus Plugin ID 139516
Language:
Synopsis
The remote device is missing a vendor-supplied security patch.Description
According to its self-reported version, Cisco Data Center Network Manager is affected by an authentication bypass vulnerability in the REST API due to shared use of a static encryption key between installations. An unauthenticated, remote attacker can exploit this vulnerability to bypass authentication and execute arbitrary actions with administrative privileges on an affected device.Please see the included Cisco BID and Cisco Security Advisory for more information.
Solution
Upgrade to the relevant fixed version referenced in Cisco bug ID CSCvt41161See Also
Plugin Details
Severity: Critical
ID: 139516
File Name: cisco-sa-dcnm-bypass-dyEejUMs.nasl
Version: 1.5
Type: combined
Family: CISCO
Published: 8/12/2020
Updated: 10/4/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2020-3382
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:cisco:data_center_network_manager
Exploit Ease: No known exploits are available
Patch Publication Date: 7/29/2020
Vulnerability Publication Date: 7/29/2020
Reference Information
CVE: CVE-2020-3382