What is CVE-2019-10336?

CVE-2019-10336 is a medium-severity vulnerability in Jenkins Electricflow, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-06-11.

How severe is CVE-2019-10336?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Jenkins Electricflow

CVE-2019-10336

A reflected cross site scripting vulnerability in Jenkins ElectricFlow Plugin 1.1.6 and earlier allowed attackers able to control the output of the ElectricFlow API to inject arbitrary HTML and JavaScript in job configuration forms containing post-build steps provided by this plugin.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-06-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.014 (70.9th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Jenkins Electricflow
Jenkins Project Electricflow Plugin — versions 1.1.6 and earlier

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.openwall.com/lists/oss-security/2019/06/11/1 (mailing-list, Mailing List, Third Party Advisory)
www.securityfocus.com/bid/108747 (vdb-entry)
jenkins.io/security/advisory/2019-06-11/ (Vendor Advisory)

Frequently asked questions

What is CVE-2019-10336?: CVE-2019-10336 is a medium-severity vulnerability in Jenkins Electricflow, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-06-11.
How severe is CVE-2019-10336?: Medium severity. CVSS v3 base score is 6.1 out of 10.