Check Point Advisories

R.V.R Elettronica TEX Authentication Bypass (CVE-2025-63207)

Vulnerability
Protection

Check Point Reference:	CPAI-2025-5385
Date Published:	2 Dec 2025
Severity:	High
Last Updated:	Tuesday 02 December, 2025
Source:
Industry Reference:	CVE-2025-63207
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	R.V.R Elettronica TEX firmware TEXL-000400 R.V.R Elettronica TEX Web GUI TLAN-000400
Vulnerability Description	A authentication bypass vulnerability in R.V.R Elettronica TEX allows attackers to send unauthenticated POST requests to the /_Passwd.html endpoint, enabling them to change Admin, Operator, and User passwords, resulting in complete system compromise.

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 R.V.R Elettronica TEX Authentication Bypass (CVE-2025-63207) 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: R.V.R Elettronica TEX Authentication Bypass (CVE-2025-63207)