Security Advisory: CVE-2022-27609 - Incorrect Authorization

SUMMARY

This advisory describes the Incorrect Authorization vulnerability (CVE-2022-27609) and its potential effect on Forcepoint products.

INFORMATION

Published Date: October 27, 2021

Last Update:March 28, 2022
Security Advisory Status: Published
Security Advisory severity: High
CVE Number(s): CVE-2022-27609

Security Advisory Summary

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. 

Forcepoint One Endpoint prior to version 22.01 installed on Microsoft Windows does not provide sufficient anti-tampering protection of services by users with Administrator privileges. This could result in a user disabling Forcepoint One Endpoint and the protection offered by it.

Affected products

• Forcepoint One Endpoint (Web Proxy Connect, Web Direct Connect, DLP, Combined Endpoints).

RESOLUTION

Workarounds

There are no workarounds at this time.

Hotfix and information about other fixes

The Endpoint version 22.01 includes the fix. See Release Notes for Forcepoint F1E v22.01 for more details on the latest Endpoint release.

Forcepoint would like to thank mr.d0x - @mrd0x for discovering and working with us to responsibly disclose this vulnerability.