Check Point Advisories

RICOH Aficio Printer Command Injection (CVE-2019-11844; CVE-2019-11845)

Vulnerability
Protection

Check Point Reference:	CPAI-2019-1911
Date Published:	11 Mar 2020
Severity:	Medium
Last Updated:	Thursday 01 June, 2023
Source:
Industry Reference:	CVE-2019-11844 CVE-2019-11845
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	RICOH Aficio SP 4510DN Printer RICOH Aficio SP 4520DN Printer
Vulnerability Description	A command injection vulnerability exists in RICOH Aficio Printer. Successful exploitation of this vulnerability could allow remote attackers to execute system arbitrary commands in 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 RICOH Aficio Printer Command Injection 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: RICOH Aficio Printer Command Injection