Sandbox Bypass Vulnerability in Jenkins Script Security Plugin
CVE-2019-1003024

8.8HIGH

Key Information:

Vendor

Jenkins
Status
Jenkins Script Security Plugin
Vendor
CVE Published:
20 February 2019
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What is CVE-2019-1003024?

A significant vulnerability in the Jenkins Script Security Plugin allows attackers with Overall/Read permission to bypass sandbox restrictions by supplying a crafted Groovy script to an HTTP endpoint. This can potentially lead to arbitrary code execution on the Jenkins master JVM, posing a severe risk to the integrity and security of the Jenkins environment.

Affected Version(s)

Jenkins Script Security Plugin 1.52 and earlier

References

https://jenkins.io/security/advisory/2019-02-19/#SECURITY...
x_refsource_CONFIRM
http://www.securityfocus.com/bid/107295
vdb-entryx_refsource_BID
https://access.redhat.com/errata/RHSA-2019:0739
vendor-advisoryx_refsource_REDHAT

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

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CVE-2019-1003024 : Sandbox Bypass Vulnerability in Jenkins Script Security Plugin