SB2025103105 - Multiple vulnerabilities in Jenkins ByteGuard Build Actions plugin

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Main Vulnerability Database SB2025103105

SB2025103105 - Multiple vulnerabilities in Jenkins ByteGuard Build Actions plugin

Published: October 31, 2025

Security Bulletin ID SB2025103105
Severity
Medium
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Cleartext storage of sensitive information (CVE-ID: CVE-2025-64144)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the affected plugin stores API tokens unencrypted in job config.xml files on the Jenkins controller. A remote user can gain access to sensitive information on the system.


2) Missing Encryption of Sensitive Data (CVE-ID: CVE-2025-64145)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the job configuration form does not mask the credentials. A remote user can gain access to sensitive information on the system.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References