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.

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)

EPSS: 0.007 (51.4th 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_pipeline
Jenkins Project Build Pipeline Plugin — versions 1.5.8 and earlier

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

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-2019-10373?: 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.