Jenkins AWS CodeBuild Plugin 0.59: No Permission Check, Credential ID Leak
CVE-2026-70447 Published on August 5, 2026
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 Analysis
CVE-2026-70447 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2026-70447 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2026-70447
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Affected Versions
Jenkins Project Jenkins AWS CodeBuild Plugin:- Before and including 0.59 is affected.