Check Point Advisories

InHand Networks InRouter302 Buffer Overflow (CVE-2022-26780; CVE-2022-26781; CVE-2022-26782)

Check Point Reference: CPAI-2022-0921
Date Published: 30 Nov 2022
Severity: High
Last Updated: Wednesday 30 November, 2022
Industry Reference:CVE-2022-26780
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? InHand Networks InRouter302 V3.5.4
Vulnerability Description A buffer overflow vulnerability exists in InHand Networks InRouter302 router. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code 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 InHand Networks InRouter302 Buffer Overflow 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:  InHand Networks InRouter302 Buffer Overflow

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