CVE-2026-1410: A vulnerability was detected in Beetel 777VR1 up to 01.00.09/01.00.09_55. Impacted is an unknown function of the component UART Interface. The manipulation…

PriorityP433medium6.4CVSS 3.1

AVPACHPRNUINSUCHIHAH

EPSS

0.29%

20.9th percentile

A vulnerability was detected in Beetel 777VR1 up to 01.00.09/01.00.09_55. Impacted is an unknown function of the component UART Interface. The manipulation results in missing authentication. An attack on the physical device is feasible. This attack is characterized by high complexity. The exploitability is considered difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
beetel	777vr1	—	—
beetel	777vr1	—	—
beetel	777vr1_firmware	<= 01.00.09_55	—

CVSS provenance

nvdv3.16.4MEDIUMCVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv4.04.5MEDIUMCVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

nvdv2.06.2MEDIUMAV:L/AC:H/Au:N/C:C/I:C/A:C

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