CVE-2026-1408
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-25

Last updated on: 2026-04-29

Assigner: VulDB

Description
A weakness has been identified in Beetel 777VR1 up to 01.00.09/01.00.09_55. This vulnerability affects unknown code of the component UART Interface. Executing a manipulation can lead to weak password requirements. The physical device can be targeted for the attack. The attack requires a high level of complexity. It is stated that the exploitability is difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
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Meta Information
Published
2026-01-25
Last Modified
2026-04-29
Generated
2026-05-07
AI Q&A
2026-01-26
EPSS Evaluated
2026-05-05
NVD
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
beetel 777vr1_firmware to 01.00.09_55 (inc)
beetel 777vr1 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-521 The product does not require that users should have strong passwords.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability exists in the Beetel 777VR1 device's UART Interface component. It allows an attacker to manipulate the device to enforce weak password requirements. The attack targets the physical device and requires a high level of complexity, making exploitation difficult. However, the exploit is publicly available.


How can this vulnerability impact me? :

If exploited, this vulnerability could lead to weak password enforcement on the affected device, potentially allowing unauthorized access. Since the attack targets the physical device and is complex, the risk is somewhat limited, but the availability of the exploit increases the threat.


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