Cisco Umbrella_virtual_appliance
5 CVEs affecting Cisco Umbrella_virtual_appliance. Latest disclosed: 2026-06-17. Critical: 0, High: 2.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2017-12350 | High | 8.2 | 2017-11-16 | A vulnerability in Cisco Umbrella Insights Virtual Appliances 2.1.0 and earlier could allow an authenticated, local attacker to log in to an affected virtual a… |
CVE-2022-20773 | High | 7.5 | 2022-04-21 | A vulnerability in the key-based SSH authentication mechanism of Cisco Umbrella Virtual Appliance (VA) could allow an unauthenticated, remote attacker to imper… |
CVE-2017-6679 | Medium | 6.4 | 2017-12-01 | The Cisco Umbrella Virtual Appliance Version 2.0.3 and prior contained an undocumented encrypted remote support tunnel (SSH) which auto initiated from the cust… |
CVE-2026-20246 | Medium | 6.0 | 2026-06-17 | A vulnerability in the vmadmin CLI of Cisco Umbrella Virtual Appliance could allow an authenticated, local attacker to elevate privileges on an affected device… |
CVE-2022-20922 | Medium | 5.8 | 2022-11-15 | Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthe… |