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CVE-2026-1411

MEDIUM

6.1

Description

A flaw has been found in Beetel 777VR1 up to 01.00.09/01.00.09_55. The affected element is an unknown function of the component UART Interface. This manipulation causes improper access controls. It is feasible to perform the attack on the physical device. The complexity of an attack is rather high. The exploitability is described as difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

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

Attack VectorPHYSICAL

ComplexityHIGH

Privileges RequiredHIGH

User InteractionNONE

Published1/26/2026

Last Modified1/30/2026

Sourcenvd

Honeypot Sightings0

Affected Products

beetel:777vr1beetel:777vr1_firmware

Weaknesses (CWE)

CWE-266CWE-284

References

https://gist.github.com/raghav20232023/ea6adcd6d1eca35683570a1094164bd3(cna@vuldb.com)

https://vuldb.com/?ctiid.342800(cna@vuldb.com)

https://vuldb.com/?id.342800(cna@vuldb.com)

https://vuldb.com/?submit.740674(cna@vuldb.com)

IOC Correlations

No correlations recorded

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