CVE-2019-1003030

Known Exploited Public Exploit

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.

Category

9.9
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 92.83% Top 5%
KEV Since 
Vendor Advisory redhat.com
Affected: Jenkins project Jenkins Pipeline: Groovy Plugin
Published at:
Updated at:

References

Link Tags
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29 third party advisory
http://www.securityfocus.com/bid/107476 broken link third party advisory vdb entry
https://access.redhat.com/errata/RHSA-2019:0739 third party advisory vendor advisory
http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html third party advisory vdb entry exploit

Frequently Asked Questions

What is the severity of CVE-2019-1003030?
CVE-2019-1003030 has been scored as a critical severity vulnerability.
How to fix CVE-2019-1003030?
To fix CVE-2019-1003030, 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-2019-1003030 being actively exploited in the wild?
It is confirmed that CVE-2019-1003030 is actively exploited. Be extra cautious if you are using vulnerable components. According to its EPSS score, there is a ~93% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1003030?
CVE-2019-1003030 affects Jenkins project Jenkins Pipeline: Groovy Plugin.
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