Check Point Advisories

OpenEMR Cross-Site Scripting (CVE-2023-2948)

Check Point Reference: CPAI-2023-0632
Date Published: 28 Aug 2023
Severity: High
Last Updated: Monday 28 August, 2023
Source:
Industry Reference:CVE-2023-2948
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? OpenEMR prior to 7.0.1
Vulnerability Description A reflected cross-site scripting vulnerability exists for OpenEMR. This vulnerability is due to improper input validation for the list_id parameter in share_template.php.Successfully exploiting this vulnerability could result in arbitrary code execution in the context of the victim's browser.

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 OpenEMR Cross-Site Scripting (CVE-2023-2948) 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 Client Enforcement Violation.
Attack Information:  OpenEMR Cross-Site Scripting (CVE-2023-2948)

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