Hisense VIDAA Smart TV MQTT Broker Authentication Bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Hisense | VIDAA | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hisense | Vidaa |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.230% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
Hisense
Hisense vidaa |
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| Vendors & Products |
Hisense
Hisense vidaa |
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| Description | Hisense VIDAA Smart TV firmware V0000.01.00a.P0220 contains an authentication bypass vulnerability in its remote-control MQTT broker on TCP port 36669, which accepts publicly documented default credentials and an ineffective 4-digit pairing PIN with no rate limiting or lockout, allowing a brute force of the entire code space in about five seconds, while some actions require no pairing at all. A LAN-adjacent attacker can exploit this to inject key events, change volume, switch input sources, enumerate inputs, launch arbitrary installed applications, and monitor pairing activity, posing a significant risk in hotel deployments where untrusted LAN access is common. | |
| Title | Hisense VIDAA Smart TV MQTT Broker Authentication Bypass | |
| Weaknesses | CWE-1392 CWE-307 |
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| References |
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| Metrics |
cvssV3_1
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