Sandbox Bypass in Jenkins Pipeline: Shared Groovy Libraries Plugin
CVE-2022-25181

8.8HIGH

Key Information:

Vendor
Jenkins
Status
Jenkins Pipeline: Shared Groovy Libraries Plugin
Vendor
CVE Published:
15 February 2022

Summary

A vulnerability exists in the Jenkins Pipeline: Shared Groovy Libraries Plugin that allows attackers with Item/Configure permission to bypass the sandbox restrictions. This enables them to execute arbitrary code within the Jenkins controller's JVM through carefully crafted source control management (SCM) contents, as long as a global Pipeline library is present. This presents significant security risks to Jenkins environments, especially those using untrusted libraries.

Affected Version(s)

Jenkins Pipeline: Shared Groovy Libraries Plugin <= 552.vd9cc05b8a2e1

Jenkins Pipeline: Shared Groovy Libraries Plugin 2.21.1

Jenkins Pipeline: Shared Groovy Libraries Plugin 2.18.1

References

https://www.jenkins.io/security/advisory/2022-02-15/#SECU...
x_refsource_CONFIRM

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.