CVE-2026-28520

arduino-TuyaOpen before version 1.2.1 contains a single-byte buffer overflow vulnerability in the WiFiMulti component. When the victim's smart hardware connects to an attacker-controlled AP hotspot, the attacker can exploit the overflow to execute arbitrary code on the affected embedded device...

arduino-TuyaOpen 安全漏洞

Arduino-TuyaOpen is an IoT development framework based on Arduino, open-sourced by Tuya. Versions of Arduino-TuyaOpen prior to 1.2.1 contained security vulnerabilities. These vulnerabilities stemmed from a single-byte buffer overflow in the WiFiMulti component, which could allow for the execution...

CVE-2026-28520

CVE-2026-28520 affects arduino-TuyaOpen prior to 1.2.1, where the WiFiMulti component contains a single-byte buffer overflow. When a device connects to an attacker-controlled AP hotspot, the overflow can be exploited to execute arbitrary code on the embedded device (remote code execution). The av...