XSS in Jenkins Build Environment
CVE-2019-10395
Jenkins Build Environment Plugin 1.6 and earlier did not escape variables shown on its views, resulting in a cross-site scripting vulnerability in Jenkins 2.145, 2.138.1, or older, exploitable by users able to change various job/build properties.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (49.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Jenkins Build_environment
- Jenkins Project Build Environment Plugin — versions 1.6 and earlier
Weakness classification (CWE)
References
- jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10395?
- CVE-2019-10395 is a medium-severity vulnerability in Jenkins Build Environment, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-09-12.
- How severe is CVE-2019-10395?
- Medium severity. CVSS v3 base score is 5.4 out of 10.