Command Injection in Enterprise NFV Infrastructure Software - CVE-2022-20779
Published: May 5, 2022
Vulnerability identifier: #VU62815
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-20779
CWE-ID: CWE-77
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary commands on the target system.
The vulnerability exists due to improper input validation in the image registration process. A remote unauthenticated attacker can trick a victim to install a VM image with crafted metadata and execute arbitrary commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Enterprise NFV Infrastructure Software
How to mitigate CVE-2022-20779
Install updates from vendor's website.
Enterprise NFV Infrastructure Software - update to 4.7.1