A research has been identified a new Wi‑Fi attack technique called AirSnitch. An attacker connected to the Wi-Fi network can spoof a victim device’s physical MAC address, allowing them to intercept traffic originally intended for the victim. In some cases, the attacker may also disrupt the victim’s online activity, potentially causing network disconnections. AirSnitch can bypass guest‑network isolation and poses risks of sensitive information disclosure and denial of service condition to both home and enterprise Wi‑Fi environments.
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Proof of Concept exploit code Is publicly available for AirSnitch attack.