CVSS 3.0
6.5 mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NCVE-2018-1000406
Medium (6.5) in jenkins jenkins. EPSS 4.0% chance of exploitation in the next 30 days. Fixed in org.jenkins-ci.main:jenkins-core 2.138.2, 2.146.
A path traversal vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/model/FileParameterValue.java that allows attackers with Job/Configure permission to define a file parameter with a file name outside the intended directory, resulting in an arbitrary file write on the Jenkins master when scheduling a build.
Severity
- EPSS
- 4.0% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:jenkins
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-3pr8-rf62-g893 | Maven | org.jenkins-ci.main:jenkins-core | <2.138.2 | 2.138.2 |
| GHSA-3pr8-rf62-g893 | Maven | org.jenkins-ci.main:jenkins-core | >=2.140 <2.146 | 2.146 |