Check Point Advisories

Grafana Snapshot Feature Information Disclosure (CVE-2021-39226)

Check Point Reference: CPAI-2021-0930
Date Published: 22 Dec 2021
Severity: High
Last Updated: Wednesday 22 December, 2021
Source:
Industry Reference:CVE-2021-39226
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Grafana versions from 2.0.1 except for versions 8.1.6 and 7.5.11
Vulnerability Description An information disclosure vulnerability exists in Grafana Snapshot Feature. Successful exploitation of this vulnerability would allow a remote attacker to obtain sensitive information.

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 Grafana Snapshot Feature Information Disclosure (CVE-2021-39226) 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:  Grafana Snapshot Feature Information Disclosure (CVE-2021-39226)

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