Jenkins Google Compute Engine Plugin 4.3.8 and earlier stores private keys unencrypted in cloud agent config.xml files on the Jenkins controller where they can be viewed by users with Extended Read permission, or access to the Jenkins controller file system.
https://www.jenkins.io/security/advisory/2022-04-12/#SECURITY-2045
Source: MITRE
Published: 2022-04-12
Updated: 2022-04-20
Type: CWE-522
Base Score: 4
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N
Impact Score: 2.9
Exploitability Score: 8
Severity: MEDIUM
Base Score: 4.3
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Impact Score: 1.4
Exploitability Score: 2.8
Severity: MEDIUM