#VU61748 Improper Certificate Validation in Proxmox - CVE-2022-28142
Published: March 31, 2022
Vulnerability identifier: #VU61748
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-28142
CWE-ID: CWE-295
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Proxmox
Proxmox
Software vendor:
Jenkins
Jenkins
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the affected plugin disables SSL/TLS certificate validation for the entire Jenkins controller JVM when configured to ignore SSL/TLS issues. A remote attacker can perform a man-in-the-middle (MitM) attack.
Remediation
Install updates from vendor's website.