Check Point Advisories

Apache ShardingSphere Insecure Deserialization (CVE-2020-1947)

Check Point Reference: CPAI-2020-0287
Date Published: 26 Apr 2020
Severity: Critical
Last Updated: Sunday 26 April, 2020
Industry Reference:CVE-2020-1947
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Apache Software Foundation ShardingSphere 4.0.0
Apache Software Foundation ShardingSphere 4.0.0-RC3
Vulnerability Description An insecure deserialization vulnerability exists in Apache ShardingSphere (incubator). Successful exploitation of this vulnerability could result in arbitrary code execution with the privileges of the application.

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 Apache ShardingSphere Insecure Deserialization (CVE-2020-1947) 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:  Apache Server Protection Violation.
Attack Information:  Apache ShardingSphere Insecure Deserialization (CVE-2020-1947)

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