Wyze Cam v3 (Smart Wi-Fi Camera)
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Classification
| Wyze Cam v3 (Smart Wi-Fi Camera) | |
|---|---|
| Classification | |
| Grade | D |
| Calculator version | [[:Category:Calculator v|]] |
| Classification date | |
| Information | |
| Name | Wyze Cam v3 Smart Wi-Fi Camera |
| Brand by Parent | Wyze by Wyze Labs, Inc. |
| Generation | 3rd gen |
| Model(s) | WYZEC3 (US), WYZEC3-32 (32 GB bundle) |
| Release date | 2020-10-08 |
| Type/Category | Smart indoor/outdoor Wi-Fi camera |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 52 × 51 × 58 mm |
| Mass | 98 g |
| Operating system | T31X Linux (closed WyzeOS) |
| Companion App | Wyze (iOS/Android) |
| CPU | Ingenic T31X @ 1 GHz (MIPS32) |
| GPU | Integrated H.264/H.265 encoder |
| Memory | 128 MB DDR3 |
| Storage | micro-SD up to 256 GB (FAT32) + 512 Mb NAND (no encryption) |
| Battery | None |
| Power | 5 V ⎓ 1 A USB-A cable |
| Charging | USB-A (no battery) |
| Display | None (RGB status LED) |
| Camera | 1/2.8″ CMOS, 1920×1080 @ 20 fps, 2.1 mm lens, IR 30 m, IP65 |
| Sound | 1 mic + 1 speaker (2-way talk) |
| Connectivity | Wi-Fi 4 (802.11 b/g/n) 2.4 GHz only; no BLE/Ethernet |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Rare | [2] | Security screws; UART under epoxy; micro-SD slot accessible |
| Known vulnerabilities | Very common | [3] | Unauth RTSP stream leak (≤ 4.36.3.131) |
| Prior attacks | Very common | [4] | Mirai off-shoot “Wyzei” brute-forces weak creds |
| Updatability | Very common | [5] | Automatic OTA every 3 weeks; signed images |
| Category score | 3 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | Alexa, Google Home, IFTTT, open REST API (local control beta) |
| Communications | Encrypted with obselete encryption | [7] | TLS 1.2, weak ciphers, no cert pinning |
| Storage | No encryption | [8] | NAND & SD card FAT32 plaintext; Wi-Fi creds in clear |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Basic | [9] | Single account; no roles; sharing via link |
| Authentication | Basic | [10] | Wyze-account + optional 2FA (TOTP) |
| Brute-force protection | Basic | [11] | Account lock-out after 5 fails; device itself has none |
| Event logging | Partial logging | [12] | Motion & sound events; no syslog, no failed-login log |
| Passwords | Default/Common/Easy to guess | [13] | Many users keep “admin/admin”; no forced change |
| Category score | 3 | ||
| Grade | D |
|---|
