Vulnerability Details CVE-2021-27943
The pairing procedure used by the Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs and mobile application is vulnerable to a brute-force attack (against only 10000 possibilities), allowing a threat actor to forcefully pair the device, leading to remote control of the TV settings and configurations.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 42.8%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
Products affected by CVE-2021-27943
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cpe:2.3:h:vizio:e50x-e1:-
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cpe:2.3:h:vizio:p65-f1:-
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cpe:2.3:o:vizio:e50x-e1_firmware:10.0.31.4-2
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cpe:2.3:o:vizio:p65-f1_firmware:6.0.31.4-2