Check Point Advisories

Seat Reservation System Arbitrary File Upload (CVE-2020-25763)

Check Point Reference: CPAI-2020-1202
Date Published: 25 Nov 2020
Severity: Critical
Last Updated: Wednesday 25 November, 2020
Source:
Industry Reference:CVE-2020-25763
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Seat Reservation System 1.0
Vulnerability Description An arbitrary file upload vulnerability exists in Seat Reservation System. The vulnerability is due to improper validation of user supplied data in UploadAction. Successful exploitation could result in uploading potentially dangerous file which may lead to arbitrary code execution.

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 R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Seat Reservation System Arbitrary File Upload (CVE-2020-25763) 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:  Application Servers Protection Violation.
Attack Information:  Seat Reservation System Arbitrary File Upload (CVE-2020-25763)

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