Vulnerability Information
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Vulnerability Title
Meshtastic firmware Authentication/Authorization Bypass via MQTT
Vulnerability Description
Meshtastic is an open source, off-grid, decentralized, mesh network. Meshtastic uses MQTT to communicate over an internet connection to a shared or private MQTT Server. Nodes can communicate directly via an internet connection or proxied through a connected phone (i.e., via bluetooth). Prior to version 2.5.1, multiple weaknesses in the MQTT implementation allow for authentication and authorization bypasses resulting in unauthorized control of MQTT-connected nodes. Version 2.5.1 contains a patch.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
认证机制不恰当
Vulnerability Title
Meshtastic device firmware 安全漏洞
Vulnerability Description
Meshtastic device firmware是Meshtastic开源的一种用于 Meshtastic 设备运行开源、离网、去中心化网状网络的固件。 Meshtastic device firmware 2.5.1之前版本存在安全漏洞，该漏洞源于存在绕过身份验证和授权，从而导致未经授权控制连接的节点。
CVSS Information
N/A
Vulnerability Type
N/A