CVE-2025-64145

MediumCVSS 4.3

Published: 29/10/2025(UTC)Updated: 08/10/2026(UTC)Translated: 08/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.17%

6th percentile - higher than 6% of all known CVEs

Summary

Jenkins ByteGuard Build Actions Plugin 1.0 does not mask API tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Risk Assessment

API tokens may be observed and stolen, potentially leading to unauthorized access to systems and data.

Recommendation

Update the plugin to a version that masks tokens and avoid displaying them in the user interface.

Other vulnerabilities in Jenkins ByteGuard Build Actions Plugin

CVE-2025-64144Medium
Jenkins ByteGuard Build Actions Plugin 1.0 stores API 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 controller file system.

Original NVD description (English source)

Jenkins ByteGuard Build Actions Plugin 1.0 does not mask API tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS