CVE-2026-53565

HIGH CVSS 4.0: 8.5 EPSS 0.15%
Updated Jul 15, 2026
Citrix
Parameter Value
CVSS 8.5 (HIGH)
Affected Versions before 26.6.1.20
Type CWE-269 (Improper Privilege Management)
Vendor Citrix
Public PoC No

Improper Privilege Management vulnerability in Citrix Secure Access Client for Windows, Citrix Citrix Endpoint Analysis Client for Windows. This issue affects Secure Access Client for Windows: before 26.6.1.20; Citrix Endpoint Analysis Client for Windows: before 26. 5.1.7.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0