Check Point Advisories

Rittal PDU Command Injection (CVE-2020-11956)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-0687
Date Published:	3 Aug 2020
Severity:	High
Last Updated:	Monday 03 August, 2020
Source:
Industry Reference:	CVE-2020-11956
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Rittal PDU-3C002DEC through 5.17.10 CMCIII-PU-9333E0FB through 3.17.10
Vulnerability Description	A command injection vulnerability exists in Rittal PDU. Successful exploitation of this vulnerability would allow remote attackers to execute arbitrary commands 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 R80 / R77 / R75

In the IPS tab, click Protections and find the Rittal PDU Command Injection (CVE-2020-11956) 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: Rittal PDU Command Injection (CVE-2020-11956)