Check Point Advisories

Linear eMerge E3-Series Privilege Escalation (CVE-2019-7258)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-3186
Date Published:	20 May 2024
Severity:	High
Last Updated:	Monday 20 May, 2024
Source:
Industry Reference:	CVE-2019-7258
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Linear eMerge Essential 1.00-06 and prior Linear eMerge Elite 1.00-06 and prior
Vulnerability Description	A privilege escalation vulnerability exists in Linear eMerge E3-Series. Successful exploitation of this vulnerability would allow a remote attacker to gain unauthorized access to the affected system.

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 R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Linear eMerge E3-Series Privilege Escalation (CVE-2019-7258) 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: Application Servers Protection Violation.
Attack Information: Linear eMerge E3-Series Privilege Escalation (CVE-2019-7258)