Check Point Advisories

Eaton Intelligent Power Authentication Bypass (CVE-2021-23279)

Check Point Reference: CPAI-2021-1715
Date Published: 4 May 2023
Severity: Critical
Last Updated: Thursday 04 May, 2023
Source:
Industry Reference:CVE-2021-23279
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Eaton Intelligent Power Manager prior to 1.69
Eaton intelligent power manager virtual appliance prior to 1.69
Eaton Intelligent Power Protector prior to 1.68
Vulnerability Description An authentication bypass vulnerability exists in Eaton Intelligent Power. Successful exploitation of this vulnerability would allow remote attackers to gain unauthorized access into 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 Eaton Intelligent Power Authentication Bypass (CVE-2021-23279) 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:  Web Server Enforcement Violation.
Attack Information:  Eaton Intelligent Power Authentication Bypass (CVE-2021-23279)

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