XSS in Jenkins Build Pipeline
CVE-2019-10373
A stored cross-site scripting vulnerability in Jenkins Build Pipeline Plugin 1.5.8 and earlier allows attackers able to edit the build pipeline description to inject arbitrary HTML and JavaScript in the plugin-provided web pages in Jenkins.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.007 (52.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Jenkins Build Pipeline
- Jenkins Project Build Pipeline Plugin — versions 1.5.8 and earlier
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2019/08/07/1 (mailing-list, Mailing List, Third Party Advisory)
- jenkins.io/security/advisory/2019-08-07/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10373?
- CVE-2019-10373 is a medium-severity vulnerability in Jenkins Build Pipeline, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-08-07.
- How severe is CVE-2019-10373?
- Medium severity. CVSS v3 base score is 5.4 out of 10.