Check Point Advisories

Oracle Weblogic Insecure Deserialization (CVE-2019-2729)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-0786
Date Published:	25 Jun 2019
Severity:	Critical
Last Updated:	Sunday 30 June, 2019
Source:	Oracle
Industry Reference:	CVE-2019-2729
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Oracle WebLogic Server 10.3.6 Oracle WebLogic Server 12.1.3 Oracle WebLogic Server 12.2.1.3
Vulnerability Description	A vulnerability has been reported in Oracle Weblogic. This vulnerability is due to insufficient validation of data of HTTP requests. Successful exploitation can result in result in arbitrary code execution.

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 Oracle Weblogic Insecure Deserialization (CVE-2019-2729) 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 Server Enforcement Violation.
Attack Information: Oracle Weblogic Insecure Deserialization (CVE-2019-2729)