Sandbox Bypass Vulnerability in Jenkins Script Security Plugin
CVE-2019-10431

9.9CRITICAL

Key Information:

Vendor

Jenkins
Status
Jenkins Script Security Plugin
Vendor
CVE Published:
1 October 2019

What is CVE-2019-10431?

A sandbox bypass vulnerability exists in the Jenkins Script Security Plugin 1.64 and earlier. This vulnerability is related to how default parameter expressions in constructors are handled. Attackers may exploit this weakness to execute arbitrary code within sandboxed scripts, potentially compromising the integrity and security of the Jenkins environment.

Affected Version(s)

Jenkins Script Security Plugin 1.64 and earlier

References

https://jenkins.io/security/advisory/2019-10-01/#SECURITY...
x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2019/10/01/2
mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2019:4097
vendor-advisoryx_refsource_REDHAT

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2019-10431 : Sandbox Bypass Vulnerability in Jenkins Script Security Plugin