← CVE Intelligence

CVE-2022-20773

Cisco Umbrella Virtual Appliance Static SSH Host Key Vulnerability PUBLISHED

Description (CNA)

A vulnerability in the key-based SSH authentication mechanism of Cisco Umbrella Virtual Appliance (VA) could allow an unauthenticated, remote attacker to impersonate a VA. This vulnerability is due to the presence of a static SSH host key. An attacker could exploit this vulnerability by performing a man-in-the-middle attack on an SSH connection to the Umbrella VA. A successful exploit could allow the attacker to learn the administrator credentials, change configurations, or reload the VA. Note: SSH is not enabled by default on the Umbrella VA.

Affected (CNA)

Vendor / productVersions
Cisco / Cisco Umbrella Insights Virtual Applianceaffected n/a

CWE

CWE-321

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.