High severity8.3NVD Advisory· Published Feb 9, 2018· Updated Jun 17, 2026

CVE-2018-1000056

Description

Jenkins JUnit Plugin 1.23 and earlier processes XML external entities in files it parses as part of the build process, allowing attackers with user permissions in Jenkins to extract secrets from the Jenkins master, perform server-side request forgery, or denial-of-service attacks.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
org.jenkins-ci.plugins:junitMaven	< 1.24	1.24

Affected products

Jenkins Project/Junit
cpe:2.3:a:jenkins:junit:*:*:*:*:*:jenkins:*:*
Range: <=1.23
ghsa-coords
pkg:maven/org.jenkins-ci.plugins/junit
Range: < 1.24

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-4rj6-9pjh-882rghsaADVISORY
jenkins.io/security/advisory/2018-02-05/nvdVendor Advisory
nvd.nist.gov/vuln/detail/CVE-2018-1000056ghsaADVISORY
github.com/jenkinsci/junit-plugin/commit/15f39fc49d9f25bca872badb48e708a8bb815ea7ghsaWEB
jenkins.io/security/advisory/2018-02-05ghsaWEB

News mentions

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cvss	0.540
epss	0.001
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000