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    4 vulnerabilities found for Citrix Secure Access Client for Windows by Citrix

    CVE-2026-53566 (GCVE-0-2026-53566)

    Vulnerability from nvd – Published: 2026-07-14 13:12 – Updated: 2026-07-14 13:56
    VLAI
    Title
    Out-of-bounds memory read
    Summary
    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.
    Severity
    6.8 (Medium)
    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
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Citrix Citrix Secure Access Client for Windows Affected: 0 , < 26.6.1.20 (patch)
    		Create a notification for this product.
    Date Public
    2026-07-14 12:00
    Show details on NVD website
    To clipboard 

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    CVE-2023-24491 (GCVE-0-2023-24491)

    Vulnerability from nvd – Published: 2023-07-11 21:13 – Updated: 2024-11-07 15:20
    VLAI
    Summary
    A vulnerability has been discovered in the Citrix Secure Access client for Windows which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of NT AUTHORITY\SYSTEM.
    Severity
    7.8 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Citrix Citrix Secure Access client for Windows Affected: 0 , < 23.5.1.3 (semver)
    		Create a notification for this product.
    citrix secure_access_client Affected: 0 , < 23.5.1.3 (semver)
        cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-53566 (GCVE-0-2026-53566)

    Vulnerability from cvelistv5 – Published: 2026-07-14 13:12 – Updated: 2026-07-14 13:56
    VLAI
    Title
    Out-of-bounds memory read
    Summary
    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.
    Severity
    6.8 (Medium)
    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
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Citrix Citrix Secure Access Client for Windows Affected: 0 , < 26.6.1.20 (patch)
    		Create a notification for this product.
    Date Public
    2026-07-14 12:00
    Show details on NVD website
    To clipboard 

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    CVE-2023-24491 (GCVE-0-2023-24491)

    Vulnerability from cvelistv5 – Published: 2023-07-11 21:13 – Updated: 2024-11-07 15:20
    VLAI
    Summary
    A vulnerability has been discovered in the Citrix Secure Access client for Windows which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the vulnerable client installed to escalate their local privileges to that of NT AUTHORITY\SYSTEM.
    Severity
    7.8 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Citrix Citrix Secure Access client for Windows Affected: 0 , < 23.5.1.3 (semver)
    		Create a notification for this product.
    citrix secure_access_client Affected: 0 , < 23.5.1.3 (semver)
        cpe:2.3:a:citrix:secure_access_client:-:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    "assignerShortName": "Citrix",
    "cveId": "CVE-2023-24491",
    "datePublished": "2023-07-11T21:13:05.305Z",
    "dateReserved": "2023-01-24T15:49:52.579Z",
    "dateUpdated": "2024-11-07T15:20:58.467Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}