CVE-2026-53566mediumCWE-125

CVE-2026-53566: medium-severity vulnerability in Citrix Secure Access Client for Windows

Out-of-bounds memory read

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.8epss 0.2%
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.
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
Affected products
Citrix · Citrix Secure Access Client for Windows