A vulnerability in the virtual console authentication of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers (CGR1000) could allow an authenticated but low-privileged, local attacker to log in to the Virtual Device Server (VDS) of an affected device by using a set of default credentials. The vulnerability is due to the presence of weak, hard-coded credentials. An attacker could exploit this vulnerability by authenticating to the targeted device and then connecting to VDS through the device’s virtual console by using the static credentials. A successful exploit could allow the attacker to access the Linux shell of VDS as the root user.
History

Fri, 15 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-06-03T17:55:50.054088Z

Updated: 2024-11-15T17:11:57.235Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3234

cve-icon Vulnrichment

Updated: 2024-08-04T07:30:56.479Z

cve-icon NVD

Status : Modified

Published: 2020-06-03T18:15:21.370

Modified: 2024-11-21T05:30:37.450

Link: CVE-2020-3234

cve-icon Redhat

No data.