CVE-2026-1410

Medium

Description

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.

SeverityMedium

CVSS6.4

Exploit probability—

ProductBeetel 777vr1 Firmware

PublishedJan 26, 2026

First seenJan 26, 2026

Weakness typeCWE-306Missing authentication for critical function CWE-287Improper authentication

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
beetel 777vr1_firmware	v ≤ 01.00.09_55	—

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