GHSA-pj95-ph4q-4qm4
Jenkins exposes multi-line secrets through error messages
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.jenkins-ci.main:jenkins-core | < 2.462.3 | 2.462.3 |
| Maven | org.jenkins-ci.main:jenkins-core | >= 2.466, < 2.479 | 2.479 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.