CVE-2026-53566

published 2026-07-14

CVE-2026-53566: Out-of-bounds read vulnerability in Citrix Citrix Secure Access Client for Windows. This issue affects Citrix Secure Access Client for Windows: before…

Priority P4 29 medium 6.8 CVSS 4.0

AV L AC L AT N PR L UI N VC H VI N VA N SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

Out-of-bounds read vulnerability in Citrix Citrix Secure Access Client for Windows.

This issue affects Citrix Secure Access Client for Windows: before 26.6.1.20.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
citrix	citrix_adm	—	—
citrix	citrix_hypervisor	—	—
citrix	citrix_secure_access_client_for_windows	< 26.6.1.20	26.6.1.20
citrix	citrix_virtual_apps_and_desktops	—	—
citrix	endpoint_management	—	—
citrix	netscaler_adc	—	—
citrix	netscaler_gateway	—	—
citrix	xenserver	—	—

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CWE-125