Citrix Secure Access Client Flaws Allow SYSTEM Privilege Escalation on Windows Endpoints
RedSide Security July 18, 2026 Vulnerability 1 views
Cloud Software Group has patched two vulnerabilities affecting Citrix Secure Access Client and Endpoint Analysis Client for Windows, including CVE-2026-53565, a high-severity privilege escalation flaw that allows low-privileged users to gain full SYSTEM access. Organizations are urged to upgrade immediately.
Cybersecurity
Privilege Escalation
Local Privilege Escalation
Vulnerability Management
Enterprise Security
Windows Security
Citrix
Citrix Secure Access Client
Citrix Endpoint Analysis Client
CVE-2026-53565
CVE-2026-53566
SYSTEM Access
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