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.
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33601
https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame