XSS in Jenkins Embeddable Build Status
CVE-2022-34178
Jenkins Embeddable Build Status Plugin 2.0.3 allows specifying a 'link' query parameter that build status badges will link to, without restricting possible values, resulting in a reflected cross-site scripting (XSS) vulnerability.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.009 (56.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Jenkins Embeddable_build_status — versions 2.0.3
- Jenkins Project Embeddable Build Status Plugin — versions 2.0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-34178?
- CVE-2022-34178 is a medium-severity vulnerability in Jenkins Embeddable Build Status, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-06-23.
- How severe is CVE-2022-34178?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-34178 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.