Check Point Advisories

Cisco Multiple Products Directory Traversal (CVE-2019-1821)

Check Point Reference: CPAI-2019-0780
Date Published: 20 Jun 2019
Severity: Critical
Last Updated: Sunday 04 February, 2024
Industry Reference:CVE-2019-1821
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Cisco Evolved Programmable Network Manager prior to 3.0.1
Cisco Network Level Service 3.0(0.0.83B)
Cisco Prime Infrastructure prior to 3.4.1
Vulnerability Description A directory traversal vulnerability exists in multiple Cisco products. Successful exploitation of this vulnerability could allow an attacker to access arbitrary files 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

  1. In the IPS tab, click Protections and find the Cisco Multiple Products Directory Traversal (CVE-2019-1821) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Cisco Protection Violation.
Attack Information:  Cisco Multiple Products Directory Traversal (CVE-2019-1821)

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