UV
Product
Umbrella Virtual Appliance
by Cisco · last CVE Jun 17, 2026
5
CVEs
0
On KEV
8.2
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 3Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-20922
6.5
1%
Nov 15
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote…
Affected: 1.5.4; 1.5.5; 1.5.6; 2.0.0; 2.0.2; 2.0.3; +26 more
CVE-2017-6679
6.4
0%
Dec 1
The Cisco Umbrella Virtual Appliance Version 2.0.3 and prior contained an undocumented encrypted remote support tunnel (SSH) which auto initiated from the customer's appliance to…
Affected: before 2.1.0
CVE-2026-20246
6.0
0%
Jun 17
Cisco Umbrella Virtual Appliance Privilege Escalation Vulnerability
Affected: before 3.8.5
Showing 3