File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing operations to follow symbolic links to outside allowed directories.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Nov 4, 2021 |
| Freebsd | — | Upgrade jenkinsUpgrade jenkins-lts | Nov 4, 2022 | Nov 4, 2021 |
| Jenkins 2021 11 04 | — | Upgrade Jenkins to version 2.319Upgrade Jenkins LTS to version 2.303.3Upgrade Jenkins to the latest versionUpgrade Jenkins LTS to the latest version | Jul 23, 2026 | Nov 4, 2021 |
| Redhat Openshift | — | Upgrade jenkins | Nov 30, 2021 | Nov 4, 2021 |
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