CVE-2023-30519 — quayio-trigger
MEDIUMCVE-2023-30519 is a medium-severity (CVSS 5.3) CWE-862 vulnerability in org.jenkins-ci.plugins:quayio-trigger. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.
Jenkins Quay.io trigger Plugin webhook endpoint can be accessed without authentication
Exploitation Status
No confirmed exploitation observed yet
- CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2023-30519.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
org.jenkins-ci.plugins:quayio-triggerReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.
Description
Jenkins Quay.io trigger Plugin provides a webhook endpoint at /quayio-webhook/ that can be used to trigger builds of jobs configured to use a specified repository.
In Quay.io trigger Plugin 0.1 and earlier, this endpoint can be accessed without authentication.
This allows unauthenticated attackers to trigger builds of jobs corresponding to the attacker-specified repository.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | org.jenkins-ci.plugins:quayio-trigger | all versions | No fix |
Affected Products
quay.io triggerjenkinsDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jenkins-ci.plugins:quayio-trigger, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Remediation status
The records we use list no patched version of org.jenkins-ci.plugins:quayio-trigger for CVE-2023-30519. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.
Mitigate without a patch
Put an independent control in front of the weakness: restrict the affected endpoint or interface to trusted networks, require an additional authentication factor or proxy-level check, and invalidate existing sessions and credentials in case the flaw has already been used.
Frequently Asked Questions
Is CVE-2023-30519 in your dependencies?
Find it across Maven, including transitive dependencies.