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    CVE-2025-56448

    The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeated reuse of captured transmissions. This exposes users to significant security risks, including vehicle theft and loss of trust in the alarm's anti-cloning claims.

    Published:Sep 15, 2025
    Last Modified:Oct 14, 2025
    EPS:Sep 15, 2025
    EPSS Score:0.00024
    CVSS Score:6.8

    Affected Products

    Vendor
    Positron
    Product
    Px360bt
    Vendor
    Positron
    Product
    Px360bt Firmware

    Exploits

    https://medium.com/@wagneralves_87750/cve-2025-56448-replay-attack-vulnerability-in-positron-px360bt-car-alarm-system-c9f1ccea6ebe

    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