Check Point Advisories

Cisco Adaptive Security Appliance Directory Traversal (CVE-2020-3452)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-0710
Date Published:	28 Jul 2020
Severity:	Medium
Last Updated:	Sunday 25 October, 2020
Source:
Industry Reference:	CVE-2020-3452
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Cisco Adaptive Security Appliance Cisco Firepower Threat Defense
Vulnerability Description	A directory traversal vulnerability exists in Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense. Successful exploitation of this vulnerability could allow an attacker to obtain sensitive information from the affected server.

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 Cisco Adaptive Security Appliance Directory Traversal (CVE-2020-3452) 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: Cisco Adaptive Security Appliance Directory Traversal (CVE-2020-3452)