Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tuya | arduino-TuyaOpen | < 1.2.1 | 1.2.1 |
References
- Tuya SRC Security Advisory vendor-advisory
- arduino-TuyaOpen GitHub Repository product
- VulnCheck Advisory: arduino-TuyaOpen WiFiMulti Single-Byte Buffer Overflow Remote Code Execution third-party-advisory