GHSA-pj95-ph4q-4qm4
GitHub Security Advisory
Jenkins exposes multi-line secrets through error messages
✓ GitHub Reviewed
MODERATE
Has CVE
Advisory Details
Jenkins
Jenkins provides the `secretTextarea` form field for multi-line secrets.
Jenkins 2.478 and earlier, LTS 2.462.2 and earlier does not redact multi-line secret values in error messages generated for form submissions involving the `secretTextarea` form field.
This can result in exposure of multi-line secrets through those error messages, e.g., in the system log.
Jenkins 2.479, LTS 2.462.3 redacts multi-line secret values in error messages generated for form submissions involving the `secretTextarea` form field.
Affected Packages
Maven
org.jenkins-ci.main:jenkins-core
Affected versions:
0
(fixed in 2.462.3)
Maven
org.jenkins-ci.main:jenkins-core
Affected versions:
2.466
(fixed in 2.479)
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: August 24, 2025 6:28 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.