CVE-2019-1003001
HighExploitedPublic exploitJenkins Groovy Plugin sandbox bypass vulnerability
Published May 13, 2022 · Updated Jul 8, 2026 · Also known as GHSA-6q78-6xvr-26fg
Key Facts
Patch immediately- CVE-2019-1003001 is a high-severity vulnerability (CVSS 8.8 v3.1) affecting Pipeline\ (Jenkins), Openshift Container Platform (Redhat), org.jenkins-ci.plugins:pipeline-model-definition (maven) and 21 more products.
- It is exploited in the wild, listed in Industry KEV feed since Apr 15, 2024. Public exploit code is available.
- EPSS estimates a 86% probability of exploitation in the next 30 days.
- Fixed versions are available, including atomic-enterprise-service-catalog 1:3.11.82-1.git.1673.133961e.el7, atomic-openshift 0:3.11.82-1.git.0.08bc31b.el7, atomic-openshift-cluster-autoscaler 0:3.11.82-1.git.0.efb6af0.el7.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
86%
Higher than 99.7% of all scored CVEs
Exploited in the wild
Yes
1 catalog listing
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2019-1003001 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in src/main/java/org/jenkinsci/plugins/workflow/cps/CpsFlowDefinition.java, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShellFactory.java that allows attackers with Overall/Read permission to provide a pipeline script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Apr 15, 2024 | n/a | Not reported |
Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Affected Products
24 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Pipeline\Jenkins | _groovy | 2.61 |
| Openshift Container PlatformRedhat | 3.11 | n/a |
| org.jenkins-ci.plugins:pipeline-model-definitionmaven | See advisory | 1.3.4.1 |
| org.jenkins-ci.plugins:script-securitymaven | See advisory | 1.50 |
| org.jenkins-ci.plugins.workflow:workflow-cps-parentmaven | See advisory | 2.61.1 |
Patched Releases
atomic-enterprise-service-catalog
1:3.11.82-1.git.1673.133961e.el7
atomic-openshift
0:3.11.82-1.git.0.08bc31b.el7
atomic-openshift-cluster-autoscaler
0:3.11.82-1.git.0.efb6af0.el7
atomic-openshift-descheduler
0:3.11.82-1.git.300.89765c9.el7
atomic-openshift-dockerregistry
0:3.11.82-1.git.452.0ce6383.el7
atomic-openshift-metrics-server
0:3.11.82-1.git.52.2fdca3f.el7
atomic-openshift-node-problem-detector
0:3.11.82-1.git.254.a448936.el7
atomic-openshift-service-idler
0:3.11.82-1.git.14.e353758.el7
atomic-openshift-web-console
0:3.11.82-1.git.355.5e8b1d9.el7
golang-github-openshift-oauth-proxy
0:3.11.82-1.git.425.7cac034.el7
golang-github-prometheus-alertmanager
0:3.11.82-1.git.0.3bf41ce.el7
golang-github-prometheus-node_exporter
0:3.11.82-1.git.1063.48444e8.el7
golang-github-prometheus-prometheus
0:3.11.82-1.git.5027.9d24833.el7
haproxy
0:1.8.17-3.el7
jenkins
0:2.150.2.1549032159-1.el7
Pipeline\
<=2.61
openshift-ansible
0:3.11.82-3.git.0.9718d0a.el7
openshift-enterprise-autoheal
0:3.11.82-1.git.219.0b5aff4.el7
openshift-enterprise-cluster-capacity
0:3.11.82-1.git.380.cf11c51.el7
org.jenkins-ci.plugins:pipeline-model-definition
1.3.4.1
org.jenkins-ci.plugins:script-security
1.50
org.jenkins-ci.plugins.workflow:workflow-cps-parent
2.61.1
Timeline
Publicly disclosed
May 13, 2022
Added to Industry KEV feed
Apr 15, 2024
Last updated
Jul 8, 2026
Weakness Type
- CWE-96 Improper Neutralization of Directives in Statically Saved Code ('Static Code Injection')
References
- advisoryRHBA-2019:0326
- advisoryRHBA-2019:0327
- advisoryGHSA advisory
- advisoryhttps://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2019-1003001
FAQ
Common Questions.
A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in src/main/java/org/jenkinsci/plugins/workflow/cps/CpsFlowDefinition.java, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShellFactory.java that allows attackers with Overall/Read permission to provide a pipeline script to an…
Affected: Pipeline\ (Jenkins) versions _groovy; Openshift Container Platform (Redhat) versions 3.11; org.jenkins-ci.plugins:pipeline-model-definition (maven), among others. The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed since Apr 15, 2024.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including atomic-enterprise-service-catalog 1:3.11.82-1.git.1673.133961e.el7, atomic-openshift 0:3.11.82-1.git.0.08bc31b.el7, atomic-openshift-cluster-autoscaler 0:3.11.82-1.git.0.efb6af0.el7.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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