#VU64596 Insufficient verification of data authenticity in Cisco Adaptive Security Appliance (ASA) and Cisco Adaptive Security Device Manager (ASDM) - CVE-2022-20829

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU64596

#VU64596 Insufficient verification of data authenticity in Cisco Adaptive Security Appliance (ASA) and Cisco Adaptive Security Device Manager (ASDM) - CVE-2022-20829

Published: June 22, 2022 / Updated: August 11, 2022


Vulnerability identifier: #VU64596
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2022-20829
CWE-ID: CWE-345
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vulnerable software:
Cisco Adaptive Security Appliance (ASA)
Cisco Adaptive Security Device Manager (ASDM)
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote user compromise the affected system.

The vulnerability exists due to insufficient verification of Cisco Adaptive Security Device Manager (ASDM) images deployed to Cisco Adaptive Security Appliance (ASA) Software. A remote privileged user can upload a malicious ASDM image to a device that is running Cisco ASA Software and compromise the system.


Remediation

Install updates from vendor's website.

External links