What is CVE-2021-33601?

CVE-2021-33601 is a vulnerability discovered in the web user interface of F-Secure Internet Gatekeeper.

What is the severity of CVE-2021-33601?

The severity of CVE-2021-33601 is high with a CVSS score of 8.8.

How can an authenticated user exploit CVE-2021-33601?

An authenticated user can exploit CVE-2021-33601 by modifying settings through the web user interface, potentially leading to arbitrary code execution on the F-Secure Internet Gatekeeper server.

Which version of F-Secure Internet Gatekeeper is affected by CVE-2021-33601?

F-Secure Internet Gatekeeper versions between 5.10 and 5.50.47 are affected by CVE-2021-33601.

How can I learn more about CVE-2021-33601?

You can find more information about CVE-2021-33601 in F-Secure's vulnerability reward program hall of fame and security advisories.

Vulnerability/
CVE-2021-33601

high

8.8

28/9/2021

3/8/2024

CVE-2021-33601: Arbitrary Code Execution in Web Interface of F-Secure Internet Gatekeeper

First published: Tue Sep 28 2021(Updated: )

A vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper. An authenticated user can modify settings through the web user interface in a way that could lead to an arbitrary code execution on the F-Secure Internet Gatekeeper server.

Credit: cve-notifications-us@f-secure.com

Affected Software	Affected Version	How to fix
F-secure Internet Gatekeeper	>=5.10<=5.50.47

Remedy

FIX: Hotfix 9 will be published to fix this vulnerability. Download and instructions available at: https://www.f-secure.com/en/business/downloads/internet-gatekeeper

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Reference Links

Frequently Asked Questions

What is CVE-2021-33601?
CVE-2021-33601 is a vulnerability discovered in the web user interface of F-Secure Internet Gatekeeper.
What is the severity of CVE-2021-33601?
The severity of CVE-2021-33601 is high with a CVSS score of 8.8.
How can an authenticated user exploit CVE-2021-33601?
An authenticated user can exploit CVE-2021-33601 by modifying settings through the web user interface, potentially leading to arbitrary code execution on the F-Secure Internet Gatekeeper server.
Which version of F-Secure Internet Gatekeeper is affected by CVE-2021-33601?
F-Secure Internet Gatekeeper versions between 5.10 and 5.50.47 are affected by CVE-2021-33601.
How can I learn more about CVE-2021-33601?
You can find more information about CVE-2021-33601 in F-Secure's vulnerability reward program hall of fame and security advisories.

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version/f-secure internet gatekeeper/5.10
version/f-secure internet gatekeeper/5.50.47

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