CVE-2023-34761

Summary

CVE-2023-34761 is a vulnerability affecting the 7-Eleven LED Message Cup, specifically the Hello Cup 1.3.1 for Android. This issue allows an unauthenticated attacker within Bluetooth Low Energy (BLE) proximity to remotely connect to the device and bypass its client-side chat censor filter. The attacker can then send uncensored messages, potentially leading to inappropriate or harmful content being displayed. The vulnerability poses a security risk to users who are in range of an attacker with malicious intent. It is recommended that users update their software to the latest version to mitigate this issue.

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