PT-2026-116022 · Joey Zhou · Xiaozhi-Esp32-Server-Java

Hieupenguinnn

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CVE-2026-111623

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Published

2026-10-16

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Updated

2026-10-16

CVSS v3.1

5.6

Medium

VectorAV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Xiaozhi-esp32-server-java through 6.1.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid device WebSocket tokens by requesting /api/device/ota with any MAC address. Attackers can open a victim device's WebSocket channel to read private role system prompts, write conversation history, consume LLM/STT/TTS credentials, and overwrite device metadata.

Fix

Authentication Bypass by Spoofing

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Weakness Enumeration

CWE-290

Related Identifiers

CVE-2026-111623

Affected Products

Xiaozhi-Esp32-Server-Java