#VU67738 Missing Authentication for Critical Function in Cisco vManage Network Management Software - CVE-2022-20830
Published: September 29, 2022
Vulnerability identifier: #VU67738
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-2022-20830
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Cisco vManage Network Management Software
Cisco vManage Network Management Software
Software vendor:
Cisco Systems, Inc
Cisco Systems, Inc
Description
The vulnerability allows a remote attacker to compromsie the target system.
The vulnerability exists due to an error in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC). A remote attacker can access the exposed GUI of Cisco SD-AVC and gain unauthorized access to sensitive information on the system.
Remediation
Install updates from vendor's website.