Check Point Advisories

Delta Industrial Automation DIAEnergie Arbitrary File Upload (CVE-2021-32955)

Vulnerability
Protection

Check Point Reference:	CPAI-2021-1512
Date Published:	15 Dec 2022
Severity:	Critical
Last Updated:	Thursday 15 December, 2022
Source:
Industry Reference:	CVE-2021-32955
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	DIAEnergie Version 1.7.5 and prior
Vulnerability Description	An arbitrary file upload vulnerability exists in Delta Industrial Automation DIAEnergie. The vulnerability is due to an input validation error when processing file uploads.

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 Delta Industrial Automation DIAEnergie Arbitrary File Upload (CVE-2021-32955) 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: Content Protection Violation.
Attack Information: Delta Industrial Automation DIAEnergie Arbitrary File Upload (CVE-2021-32955)