Check Point Advisories

Linear eMerge Arbitrary File Upload (CVE-2019-7266; CVE-2019-7268)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-2850
Date Published:	21 Mar 2023
Severity:	Critical
Last Updated:	Tuesday 21 March, 2023
Source:
Industry Reference:	CVE-2019-7266 CVE-2019-7268
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Linear eMerge 50P/5000P 4.6.07 and prior
Vulnerability Description	An arbitrary file upload vulnerability exists in Linear eMerge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on 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 Arbitrary File Upload 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: Linear eMerge Arbitrary File Upload