Vulnerability intelligence
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 26.6.1.20.
CVSS Score
6.8
Medium
EPSS — Exploit Probability
0.2%
Riskier than 7% of all CVEs · checked 2026-10-15
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered Jul 17, 2026 · latest Jul 17, 2026
Coverage timeline
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Citrix Secure Access Vulnerability Lets Local Users Gain SYSTEM Privilegessecurityonline.info · Jul 17, 2026