Medium

URLTrigger Plugin server-side request forgery vulnerability

Disclosed: 14.05.2022
Updated: 11.10.2026 11:20

A server-side request forgery vulnerability exists in Jenkins URLTrigger Plugin 0.41 and earlier in URLTrigger.java that allows attackers with Overall/Read access to cause Jenkins to send a GET request to a specified URL. As of version 0.43, this form validation method no longer connects to a user provided URL.

Affected software

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Platform	Package	Vulnerable versions	Fixed in
Java / Kotlin (Maven)	org.jenkins-ci.plugins:urltrigger	< 0.43	0.43

References

CVSS score 6.5/10

CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness (CWE): CWE-918
Platform: Java / Kotlin (Maven)
Package: org.jenkins-ci.plugins:urltrigger
Disclosed: 14.05.2022
Updated: 11.10.2026 11:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-rv87-vcv4-fjvr - CC BY 4.0

Vulnerability history: org.jenkins-ci.plugins:urltrigger

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries: 2
First → latest: 05.2022 05.2022
Without a fix: 0
Exploited in attacks: 0

Severity breakdown

High 1
Medium 1

Disclosures per year

2022: 2
2023: 0
2024: 0
2025: 0
2026: 0

24.05.2022

XXE vulnerability in Jenkins URLTrigger Plugin

High · 8.1 CVE-2021-21659 < 0.49 0.49
14.05.2022

URLTrigger Plugin server-side request forgery vulnerability this entry

Medium · 6.5 CVE-2018-1000606 < 0.43 0.43

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