CVE-2022-21827: Citrix Gateway Plug-In

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

An improper privilege vulnerability has been discovered in Citrix Gateway Plug-in for Windows (Citrix Secure Access for Windows) <21.9.1.2 what could allow an attacker who has gained local access to a computer with Citrix Gateway Plug-in installed, to corrupt or delete files as SYSTEM.

Affected products

• Citrix Gateway Plug-In: before 21.9.1.2 (fixed in 21.9.1.2)

Published 2022-05-26. Last modified 2026-06-17.