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    CVE-2022-32502

    An issue was discovered on certain Nuki Home Solutions devices. There is a buffer overflow over the encrypted token parsing logic in the HTTP service that allows remote code execution. This affects Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.

    Published:May 9, 2024
    Last Modified:Apr 15, 2026
    EPS:May 9, 2024
    EPSS Score:0.00997
    CVSS Score:6.3

    Affected Products

    Vendor
    Nuki
    Product
    Nuki Smart Lock

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    References

    https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks/
    https://nuki.io/en/security-updates/
    https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-2022-32502-cve-2022-32507-cve-2022-32503-cve-2022-32510-cve-2022-32506-cve-2022-32508-cve-2/
    https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-options/
    https://latesthackingnews.com/2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks/
    https://nuki.io/en/security-updates/
    https://research.nccgroup.com/2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-2022-32502-cve-2022-32507-cve-2022-32503-cve-2022-32510-cve-2022-32506-cve-2022-32508-cve-2/
    https://www.hackread.com/nuki-smart-locks-vulnerabilities-plethora-attack-options/

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High