CVE-2021-27942: Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs allow a threat actor to execute arbitrary code from a USB drive via the Smart Cast functionality…

PriorityP429medium6.8CVSS 3.1

AVPACLPRNUINSUCHIHAH

EPSS

0.45%

35.7th percentile

Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs allow a threat actor to execute arbitrary code from a USB drive via the Smart Cast functionality, because files on the USB drive are effectively under the web root and can be executed.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
vizio	e50x-e1_firmware	—	—
vizio	p65-f1_firmware	—	—

CVSS provenance

nvdv3.16.8MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

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