CVE-2021-21661

Jenkins Kubernetes CLI Plugin 1.10.0 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

Published: Jun 10, 2021
Updated: May 9, 2024
CVE: CVE-2021-21661
GHSA: GHSA-xrg9-wwrq-xmx9
Severity: Low
Exploit:

CVSS v3:

Severity: Low
Score: 4.3
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v2:

Severity: Low
Score: 4
AV:N/AC:L/Au:S/C:P/I:N/A:N

CWEs:

CWE-862

Affected Software
References

Software	From	Fixed in
jenkins / kubernetes	-	1.10.0.x
org.jenkins-ci.plugins / kubernetes-cli	-	1.10.1

http://www.openwall.com/lists/oss-security/2021/06/10/14
https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-2370

Vulnerability Database

289,599

CVE-2021-21661