CVE-2019-1003030 | A sandbox bypass vulnerability exists in Jenkins Pipeline: G… | CVSS 9.9 CRITICAL

Description

A sandbox bypass vulnerability exists in Jenkins Pipeline: Groovy Plugin 2.63 and earlier in pom.xml, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShell.java that allows attackers able to control pipeline scripts to execute arbitrary code on the Jenkins master JVM.

Metadata

CVE ID: CVE-2019-1003030
State: PUBLISHED
Assigner: jenkins
Reserved: 2019-03-08 00:00 UTC
Published: 2019-03-08 21:00 UTC
Last updated: 2025-10-21 23:45 UTC
Primary CWE: CWE-693
CWE-693 Protection Mechanism Failure
Vendor / Product: Jenkins project / Jenkins Pipeline: Groovy Plugin
Sources: cve.org · NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: ACTIVE
Automatable: no
Tech. Impact: total

CISA Known Exploited Vulnerability

Vulnerability name: Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
Vendor: Jenkins
Product: Matrix Project Plugin
Added to KEV: 2022-03-25
Due date: 2022-04-15
Ransomware: Not known

Required action

Apply updates per vendor instructions.

CISA description

Jenkins Matrix Project plugin contains a vulnerability which can allow users to escape the sandbox, opening opportunity to perform remote code execution.

Affected products (1)

Vendor	Product	Platform	Versions
Jenkins project	Jenkins Pipeline: Groovy Plugin	—	2.63 and earlier

Weakness (CWE)

CWE	Source	Description
CWE-693	adp	CWE-693 Protection Mechanism Failure

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.9	CRITICAL	3.1	adp	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References (4)