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CVE-2019-1003000

93
FAUCET Score

CVE-2019-1003000 is a critical sandbox bypass vulnerability affecting Jenkins Script Security Plugin versions 1.49 and earlier, as well as related Red Hat OpenShift Container Platform and Script Security products. This flaw allows authenticated attackers to execute arbitrary code on the Jenkins master JVM by providing specially crafted sandboxed scripts. With a CVSS score of 8.8 (High) and an EPSS score indicating high exploitability, this vulnerability poses a significant risk due to its low attack complexity and severe impact on confidentiality, integrity, and availability. While not listed on the KEV catalog, multiple public exploit modules and proof-of-concepts exist, including Metasploit modules and Nuclei templates, demonstrating its active exploitability and the availability of tools for attackers.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.49CPE matchmatch criteria
cpe:2.3:a:jenkins:script_security:*:*:*:*:*:jenkins:*:*
3.11CPE matchmatch criteria
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
98.43%
Probability of exploitation in next 30 days
EPSS Percentile
99.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Jenkins ACL Bypass and Metaprogramming RCE · Jan 8, 2019
Nuclei: CVE-2019-1003000 · Oct 25, 2024
ExploitDB: EDB-46572 · Mar 19, 2019
This CVE's current EPSS score of 0.9843 is in the 100th percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (26)

mavenpatch availablevia ghsa
Product: org.jenkins-ci.plugins:script-securityFixed in: 1.50
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-enterprise-service-catalog-1:3.11.82-1.git.1673.133961e.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-0:3.11.82-1.git.0.08bc31b.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-cluster-autoscaler-0:3.11.82-1.git.0.efb6af0.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-descheduler-0:3.11.82-1.git.300.89765c9.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-dockerregistry-0:3.11.82-1.git.452.0ce6383.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-metrics-server-0:3.11.82-1.git.52.2fdca3f.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-node-problem-detector-0:3.11.82-1.git.254.a448936.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-service-idler-0:3.11.82-1.git.14.e353758.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: atomic-openshift-web-console-0:3.11.82-1.git.355.5e8b1d9.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: golang-github-openshift-oauth-proxy-0:3.11.82-1.git.425.7cac034.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: golang-github-prometheus-alertmanager-0:3.11.82-1.git.0.3bf41ce.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: golang-github-prometheus-node_exporter-0:3.11.82-1.git.1063.48444e8.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: golang-github-prometheus-prometheus-0:3.11.82-1.git.5027.9d24833.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: haproxy-0:1.8.17-3.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: jenkins-0:2.150.2.1549032159-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: jenkins-2-plugins-0:3.11.1549642489-1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift-ansible-0:3.11.82-3.git.0.9718d0a.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift-enterprise-autoheal-0:3.11.82-1.git.219.0b5aff4.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift-enterprise-cluster-capacity-0:3.11.82-1.git.380.cf11c51.el7
View patch
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.10Fixed in: jenkins-plugin-script-security
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.4Fixed in: jenkins-plugin-script-security
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.5Fixed in: jenkins-plugin-script-security
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.6Fixed in: jenkins-plugin-script-security
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.7Fixed in: jenkins-plugin-script-security
redhatno patchvia redhat_api
Product: Red Hat OpenShift Container Platform 3.9Fixed in: jenkins-plugin-script-security

Vendor Advisories (2)

mavenGHSA-784j-h234-m56xhigh

Protection Mechanism Failure in Jenkins Script Security Plugin

May 13, 2022
redhatCVE-2019-1003000Important

jenkins-plugin-script-security: Sandbox Bypass in Script Security Plugin

Jan 8, 2019

References

packetstormsecurity.com / files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.html
ExploitThird Party AdvisoryVDB Entry
access.redhat.com / errata/RHBA-2019:0326
Third Party Advisory
access.redhat.com / errata/RHBA-2019:0327
Third Party Advisory
jenkins.io / security/advisory/2019-01-08
Vendor Advisory
exploit-db.com / exploits/46453
ExploitThird Party AdvisoryVDB Entry
exploit-db.com / exploits/46572
ExploitThird Party AdvisoryVDB Entry
rapid7.com / db/modules/exploit/multi/http/jenkins_metaprogramming
Third Party Advisory