Permissions, Privileges, and Access Controls in Puppet Enterprise Pipeline - CVE-2019-10458
Published: October 22, 2019
Vulnerability identifier: #VU22160
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2019-10458
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Jenkins
Affected software:
Puppet Enterprise Pipeline
Puppet Enterprise Pipeline
Detailed vulnerability description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to the affected plugin specifies unsafe values in its custom Script Security whitelist. A remote authenticated attacker can bypass Script Security sandbox protection and execute arbitrary code on any Jenkins instance with this plugin installed.
How to mitigate CVE-2019-10458
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.