#VU62467 Protection Mechanism Failure in Umbrella Secure Web Gateway - CVE-2022-20805

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU62467

#VU62467 Protection Mechanism Failure in Umbrella Secure Web Gateway - CVE-2022-20805

Published: April 21, 2022


Vulnerability identifier: #VU62467
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-20805
CWE-ID: CWE-693
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
Umbrella Secure Web Gateway
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient implementation of security measures in the automatic decryption process. A remote user on the local network can bypass the decryption process and download malicious content to a host on a protected network.


Remediation

Install updates from vendor's website.

External links