Sandbox Bypass Vulnerability in Jenkins Script Security Plugin Allows Arbitrary Code Execution
CVE-2024-34144

9.8CRITICAL

Key Information:

Vendor
Jenkins
Status
Jenkins Script Security Plugin
Vendor
CVE Published:
2 May 2024

Badges

👾 Exploit Exists

Summary

This vulnerability allows attackers with appropriate permissions to circumvent the sandbox protections within the Jenkins Script Security Plugin. By leveraging crafted constructor bodies, attackers can execute arbitrary code in the context of the Jenkins controller JVM. This poses a significant security risk, as it can lead to unauthorized access and control over Jenkins environments.

Affected Version(s)

Jenkins Script Security Plugin 0 <= 1335.vf07d9ce377a_e

References

https://www.jenkins.io/security/advisory/2024-05-02/#SECU...
vendor-advisory
http://www.openwall.com/lists/oss-security/2024/05/02/3

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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