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CVE-2026-53566

MEDIUM
6.8
CVSS 4.0
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.

Metadata

CVE ID
CVE-2026-53566
State
PUBLISHED
Assigner
Citrix
Reserved
2026-06-09 18:32 UTC
Published
2026-07-14 13:12 UTC
Last updated
2026-07-14 13:56 UTC
Primary CWE
CWE-125
CWE-125 Out-of-bounds read
Vendor / Product
Citrix / Citrix Secure Access Client for Windows
Sources
cve.org  ·  NVD

Severity & Metrics

6.8 MEDIUM CVSS 4.0
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
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
partial
Affected products (1)
VendorProductPlatformVersions
Citrix Citrix Secure Access Client for Windows — 0 < 26.6.1.20
Weakness (CWE)
CWESourceDescription
CWE-125 cna CWE-125 Out-of-bounds read
CVSS scores (1)
ScoreSeverityVersionSourceVector
6.8 MEDIUM 4.0 cna 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
References (1)
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