#VU67739 Use of hard-coded credentials in Cisco vManage Network Management Software - CVE-2022-20844

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Main Vulnerability Database Vulnerabilities #VU67739

#VU67739 Use of hard-coded credentials in Cisco vManage Network Management Software - CVE-2022-20844

Published: September 29, 2022


Vulnerability identifier: #VU67739
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-20844
CWE-ID: CWE-798
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco vManage Network Management Software
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to presence of hard-coded credentials in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC). A remote unauthenticated attacker can view managed device names, SD-AVC logs and SD-AVC DNS server IP addresses.


Remediation

Install updates from vendor's website.

External links