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

*Multiple Sources

Exploited in Wild

Yes

*KEV

Decision

*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 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:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-01-08 First Exploit
2019-03-08 CVE Reserved
2019-03-08 CVE Published
2022-04-25 Exploited in Wild
2022-05-16 KEV Due Date
2024-07-29 EPSS Updated
2024-08-05 CVE Updated

CWE

CWE-96: Improper Neutralization of Directives in Statically Saved Code ('Static Code Injection')

CAPEC

References (13)

URL	Tag	Source
http://packetstormsecurity.com/files/166778/Jenkins-Remote-Code-Execution.html	Third Party Advisory
http://www.securityfocus.com/bid/107476	Broken Link
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%281%29	Third Party Advisory
https://jenkins.io/security/advisory/2019-01-08
https://blog.orange.tw/2019/01/hacking-jenkins-part-1-play-with-dynamic-routing.html
https://blog.orange.tw/2019/02/abusing-meta-programming-for-unauthenticated-rce.html
https://github.com/adamyordan/cve-2019-1003000-jenkins-rce-poc
https://twitter.com/orange_8361/status/1126829648552312832

URL	Date	SRC
https://github.com/orangetw/awesome-jenkins-rce-2019	2022-04-20
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/jenkins_metaprogramming.rb	2019-01-08

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/errata/RHSA-2019:0739	2024-07-02
https://access.redhat.com/security/cve/CVE-2019-1003029	2019-04-10
https://bugzilla.redhat.com/show_bug.cgi?id=1689873	2019-04-10

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