CVE-2019-1003031

Description

A sandbox bypass vulnerability exists in Jenkins Matrix Project Plugin 1.13 and earlier in pom.xml, src/main/java/hudson/matrix/FilterScript.java that allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM.

9.9

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 2.49% Top 20%

Vendor Advisory redhat.com Vendor Advisory jenkins.io

Affected: Jenkins project Jenkins Matrix Project Plugin

References

Link	Tags
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1339	vendor advisory
http://www.securityfocus.com/bid/107476	vdb entry third party advisory
https://access.redhat.com/errata/RHSA-2019:0739	third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-1003031?: CVE-2019-1003031 has been scored as a critical severity vulnerability.
How to fix CVE-2019-1003031?: To fix CVE-2019-1003031, 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-2019-1003031 being actively exploited in the wild?: It is possible that CVE-2019-1003031 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1003031?: CVE-2019-1003031 affects Jenkins project Jenkins Matrix Project Plugin.

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