// For flags

CVE-2019-1003029

Jenkins Script Security Plugin Sandbox Bypass Vulnerability

Severity Score

9.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

Yes
*KEV

Decision

Act
*SSVC
Descriptions

A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.53 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/SecureGroovyScript.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM.

Existe una vulnerabilidad de omisión de sandbox en Jenkins Script Security Plugin, en la versión 1.53 y anteriores en src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, que permite a los atacantes con permisos de "Overall/Read" ejecutar código arbitrario en el maestro JVM de Jenkins.

A flaw was found in the Jenkins Script Security plugin version 1.53. An attacker with Overall/Read permissions is able to escape the sandbox and execute arbitrary code on the Jenkins master JVM. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron. Security fix: jenkins-plugin-script-security: Sandbox bypass in script security plug-in jenkins-plugin-script-security: Sandbox bypass in script security plug-in jenkins-plugin-script-security: Sandbox bypass in script security plug-in jenkins-plugin-workflow-cps: Sandbox bypass in pipeline: Groovy plug-in jenkins-matrix-project-plugin: Sandbox bypass in matrix project plug-in jenkins-job-dsl-plugin: Script security sandbox bypass in job DSL plug-in. Issues addressed include a bypass vulnerability.

Jenkins Script Security Plugin contains a protection mechanism failure, allowing an attacker to bypass the sandbox.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Act
Exploitation
Active
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2019-03-08 CVE Reserved
  • 2019-03-08 CVE Published
  • 2022-04-20 First Exploit
  • 2022-04-25 Exploited in Wild
  • 2022-05-16 KEV Due Date
  • 2025-10-21 CVE Updated
  • 2026-03-04 EPSS Updated
CWE
  • CWE-96: Improper Neutralization of Directives in Statically Saved Code ('Static Code Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Jenkins
Search vendor "Jenkins"
 Script Security
Search vendor "Jenkins" for product "Script Security"
 < 1.54
Search vendor "Jenkins" for product "Script Security" and version " < 1.54"
jenkins
Affected
Redhat
Search vendor "Redhat"
 Openshift Container Platform
Search vendor "Redhat" for product "Openshift Container Platform"
 3.11
Search vendor "Redhat" for product "Openshift Container Platform" and version "3.11"
-
Affected