Check Point Advisories

Engineers Online Portal Improper Access Control (CVE-2021-42671)

Check Point Reference: CPAI-2021-2119
Date Published: 28 Feb 2024
Severity: High
Last Updated: Wednesday 28 February, 2024
Source:
Industry Reference:CVE-2021-42671
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Engineers Online Portal Project Engineers Online Portal
Vulnerability Description An improper access control vulnerability exists in Engineers Online Portal. Successful exploitation of this vulnerability could allow a remote attacker to read sensitive files 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 R81 / R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Engineers Online Portal Improper Access Control (CVE-2021-42671) 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:  Engineers Online Portal Improper Access Control (CVE-2021-42671)

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