Jenkins Pipeline: Groovy Libraries Plugin does not prohibit symbolic links in shared libraries
Jenkins Pipeline: Groovy Libraries Plugin 797.v90ea_a_9b_e45a_0 and earlier does not prohibit symbolic links in shared libraries.
This allows attackers able to control the content of a library used by a Pipeline job to read arbitrary files on the Jenkins controller filesystem.
Pipeline: Groovy Libraries Plugin 798.v5cc688825312 prohibits symbolic links in shared libraries.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | io.jenkins.plugins:pipeline-groovy-lib | < 798.v5cc688825312 | 798.v5cc688825312 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-59- Platform
- Java / Kotlin (Maven)
- Package
io.jenkins.plugins:pipeline-groovy-lib- Disclosed
- 27.05.2026
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-qjq3-wqj5-g37q - CC BY 4.0
Vulnerability history: io.jenkins.plugins:pipeline-groovy-lib
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 5
- First → latest
- 10.2022 06.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 3
- Medium 2
Disclosures per year
- 2022: 2
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 3
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Jenkins Pipeline: Groovy Libraries Plugin does not prohibit symbolic links in shared libraries this entry
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