CVE-2026-53566
Medium
Description
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.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Citrix Secure Access Client for Windows
PublishedJul 14, 2026
First seenJul 14, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- Citrix Citrix Secure Access Client for Windows26.6.1.20 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Citrix Citrix Secure Access Client for Windows | v < 26.6.1.20 | 26.6.1.20 |
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