CVEvulnerability

CVE-2026-1411

4.5 MEDIUM Published 2026-01-26 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-01-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 4.0 ([email protected])
4.5 MEDIUM — CVSS:4.0/AV:P/AC:H/AT:N/PR:H/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
CVSS 3.1 ([email protected])
6.1 MEDIUM — CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
5.9 MEDIUM — AV:L/AC:H/Au:M/C:C/I:C/A:C
Weaknesses
CWE-266, CWE-284

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.

Affected configurations

• beetel 777vr1 firmware (<= 01.00.09 55)

Related

Weakness · CWE (2)

  • CWE-266 Incorrect Privilege Assignment weakness
  • CWE-284 Improper Access Control weakness

References