Multiple vulnerabilities in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. These vulnerabilities are due to improper access controls on commands within the application CLI. An attacker could exploit these vulnerabilities by running a malicious command on the application CLI. A successful exploit could allow the attacker to execute arbitrary commands as the root user.
CVE-2022-20818
CVSS base score
7.8 (v3.1)
Severity
HIGH
Attack vector
Local
Weakness
CWE-25, CWE-22
Last modified
November 3, 2026
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
cisco sd-wan vbond orchestrator
cisco sd-wan vmanage
cisco sd-wan vsmart controller
cisco sd-wan
References
- tools.cisco.com Vendor Advisory
- tools.cisco.com Vendor Advisory