MEDIUM

CVE-2020-2230

CVSS v3

5.4

MEDIUM

EPSS Score

82.7 %

exploit probability, as of 2026-10-17

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

jenkinsBitnamiall versions · fixed in 2.251.1
org.jenkins-ci.main:jenkins-coreMavenfrom 2.236 · fixed in 2.252

Vendor advisories

CVE-2020-2230 Red Hat Product Security9 products fixed
jenkins: stored XSS vulnerability in project naming strategy
RHSA-2020:4223 Red Hat Product Security2 products fixed
Red Hat Security Advisory: OpenShift Container Platform 3.11.306 jenkins security update
RHSA-2020:4220 Red Hat Product Security3 products fixed
Red Hat Security Advisory: OpenShift Container Platform 4.4.27 openshift-jenkins-2-container security update
RHSA-2020:3841 Red Hat Product Security2 products fixed
Red Hat Security Advisory: OpenShift Container Platform 4.5.13 jenkins security update
RHSA-2020:3808 Red Hat Product Security2 products fixed
Red Hat Security Advisory: OpenShift Container Platform 4.3.38 jenkins and openshift security update

Full record on NVD

Description

Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the project naming strategy description, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users with Overall/Manage permission.

Technical details

Published: 2020-08-12
Exploit-DB: EDB-49237

Frequently asked questions

What is CVE-2020-2230?

Is CVE-2020-2230 actively exploited?

Active exploitation of CVE-2020-2230 has not been confirmed. Its EPSS score was 82.7% on 2026-10-17, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-2230?

CVE-2020-2230 has a CVSS v3 base score of 5.4 (MEDIUM severity).

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