CVE-2022-43406

Description

A sandbox bypass vulnerability in Jenkins Pipeline: Deprecated Groovy Libraries Plugin 583.vf3b_454e43966 and earlier allows attackers with permission to define untrusted Pipeline libraries and to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

9.9

CVSS

Severity: Critical

CVSS 3.1 •

EPSS 0.13%

Vendor Advisory jenkins.io

Affected: Jenkins project Jenkins Pipeline: Deprecated Groovy Libraries Plugin

References

Link	Tags
https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20%282%29	vendor advisory
http://www.openwall.com/lists/oss-security/2022/10/19/3	third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2022-43406?: CVE-2022-43406 has been scored as a critical severity vulnerability.
How to fix CVE-2022-43406?: To fix CVE-2022-43406, 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-2022-43406 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-43406 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-43406?: CVE-2022-43406 affects Jenkins project Jenkins Pipeline: Deprecated Groovy Libraries Plugin.

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