CVE-2019-1003002

Public Exploit

Description

A sandbox bypass vulnerability exists in Pipeline: Declarative Plugin 1.3.3 and earlier in pipeline-model-definition/src/main/groovy/org/jenkinsci/plugins/pipeline/modeldefinition/parser/Converter.groovy 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.

8.8

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 93.92% Top 5%

Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory jenkins.io

Affected: Jenkins project Pipeline: Declarative Plugin

References

Link	Tags
https://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266	vendor advisory
https://access.redhat.com/errata/RHBA-2019:0326	third party advisory vendor advisory
http://packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.html	exploit vdb entry third party advisory
http://www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogramming	third party advisory
https://www.exploit-db.com/exploits/46572/	exploit vdb entry third party advisory
https://access.redhat.com/errata/RHBA-2019:0327	third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-1003002?: CVE-2019-1003002 has been scored as a high severity vulnerability.
How to fix CVE-2019-1003002?: To fix CVE-2019-1003002, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-1003002 being actively exploited in the wild?: It is possible that CVE-2019-1003002 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~94% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1003002?: CVE-2019-1003002 affects Jenkins project Pipeline: Declarative Plugin.

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