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

Published 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.

Affected Software

1 affected component
F-Secure Internet Gatekeeper>=5.10<=5.50.47

Remediation

Information

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

Event History

Sep 28, 2021
CVE Published
via MITRE·09:08 AM
Data Sourced
via MITRE·09:08 AM
RemedyDescriptionSeverityWeakness
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Frequently Asked Questions

1

What is CVE-2021-33601?

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

2

What is the severity of CVE-2021-33601?

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

3

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.

4

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.

5

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.

Contact

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