Path Traversal in Jenkins Deployer Framework
CVE-2022-36890
Jenkins Deployer Framework Plugin 85.v1d1888e8c021 and earlier does not restrict the name of files in methods implementing form validation, allowing attackers with Item/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.011 (62.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Jenkins Deployer_framework
- Jenkins Project Deployer Framework Plugin — versions unspecified, 1.3.1
Weakness classification (CWE)
References
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
- jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-36890?
- CVE-2022-36890 is a medium-severity vulnerability in Jenkins Deployer Framework, classified under Path Traversal. CVSS score: 4.3/10. Published 2022-07-27.
- How severe is CVE-2022-36890?
- Medium severity. CVSS v3 base score is 4.3 out of 10.