CVE-2021-21690
Jenkins project Jenkins
CRITICAL 9.8
At a glance
- Source
- NVD
- EPSS
- EPSS 2.53 % · percentile 85 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- jenkins
- NVD status
- Modified
Description
Agent processes are able to completely bypass file path filtering by wrapping the file operation in an agent file path in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.
Weaknesses (CWE)
- CWE-22 — Path Traversal
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-97c3-w9cr-6qc2 — Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins
European references
- ENISA EUVD · EUVD-2022-3313
- GCVE · GCVE-0-2021-21690
Affected configurations (NVD CPE)
cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*< 2.303.3cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*< 2.319
Affected products
| Product | Versions |
|---|---|
| Jenkins project · Jenkins | affected unspecified ≤ 2.318 ; affected unspecified ≤ LTS 2.303.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |