CVE-2021-27942 - CVE House
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Status published Medium CVE-2021-27942

Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs allow a...

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2021-27944
Several high privileged APIs on the Vizio P65-F1 6.0.31.4-2 and...
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CVE-2021-27943
The pairing procedure used by the Vizio P65-F1 6.0.31.4-2 and...
High 7.5

Affected Vendor

Affected Software

p65-f1 firmware, e50x-e1 firmware
Vulnerable Versions:
6.0.31.4-2, 10.0.31.4-2

Timeline

Official Publish: August 3rd, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.