#VU63493 Improper access control in Ignition - CVE-2022-1706
Published: May 20, 2022
Vulnerability identifier: #VU63493
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-1706
CWE-ID: CWE-284
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
Ignition
Ignition
Software vendor:
CoreOS
CoreOS
Description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in ignition configs. A remote user on the local network can bypass implemented security restrictions and obtain sensitive information.
Remediation
Install updates from vendor's website.