Path Traversal in Jenkins Embeddable Build Status
CVE-2022-34179
Jenkins Embeddable Build Status Plugin 2.0.3 and earlier allows specifying a `style` query parameter that is used to choose a different SVG image style without restricting possible values, resulting in a relative path traversal vulnerability that allows attackers without Overall/Read permission to specify paths to other SVG images on the Jenkins controller file system.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.016 (73.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Jenkins Embeddable_build_status
- Jenkins Project Embeddable Build Status Plugin — versions unspecified
Weakness classification (CWE)
References
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-34179?
- CVE-2022-34179 is a high-severity vulnerability in Jenkins Embeddable Build Status, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-06-23.
- How severe is CVE-2022-34179?
- High severity. CVSS v3 base score is 7.5 out of 10.