What is CVE-2026-70447?

CVE-2026-70447 is a medium-severity vulnerability in Jenkins Project Aws Codebuild Plugin, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-05.

How severe is CVE-2026-70447?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Jenkins Project Aws Codebuild Plugin

CVE-2026-70447

Missing permission checks in Jenkins AWS CodeBuild Plugin 0.59 and earlier allow attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Jenkins Project Aws Codebuild Plugin — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

jenkinsci-cert@googlegroups.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-70447?: CVE-2026-70447 is a medium-severity vulnerability in Jenkins Project Aws Codebuild Plugin, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-05.
How severe is CVE-2026-70447?: Medium severity. CVSS v3 base score is 4.3 out of 10.