Jenkins Param Remote Trigger Plugin <=3.2.2 Exposes Unencrypted Tokens
CVE-2026-84676 Published on September 2, 2026
Jenkins Parameterized Remote Trigger Plugin 3.2.2 and earlier stores tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.
Vulnerability Analysis
CVE-2026-84676 is exploitable 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
Missing Encryption of Sensitive Data
The software does not encrypt sensitive or critical information before storage or transmission. The lack of proper data encryption passes up the guarantees of confidentiality, integrity, and accountability that properly implemented encryption conveys.
Products Associated with CVE-2026-84676
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Affected Versions
Jenkins Project Jenkins Parameterized Remote Trigger Plugin:- Before and including 3.2.2 is affected.