Check Point Advisories

Jenkins Swarm Plugin XML External Entity Injection (CVE-2019-10309)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-0633
Date Published:	14 May 2019
Severity:	High
Last Updated:	Thursday 16 May, 2019
Source:
Industry Reference:	CVE-2019-10309
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Swarm-Client - 3.14
Vulnerability Description	An information disclosure vulnerability exists in Jenkins Swarm Plugin. Successful exploitation of this vulnerability could lead to the disclosure of arbitrary files from the client.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R80 / R77 / R75

In the IPS tab, click Protections and find the Jenkins Swarm Plugin XML External Entity Injection (CVE-2019-10309) protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Client Enforcement Violation.
Attack Information: Jenkins Swarm Plugin XML External Entity Injection (CVE-2019-10309)