CVE-2023-46685 - Vulnerability Details - OpenCVE

A hard-coded password vulnerability exists in the telnetd functionality of LevelOne WBR-6013 RER4_A_v3411b_2T2R_LEV_09_170623. A set of specially crafted network packets can lead to arbitrary command execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact total

Vendors	Products
Level1	Wbr-6013 Wbr-6013 Firmware
Level One	Wbr6013
Realtek	Rtl819x Software Development Kit

Configuration 1 [-]

AND

cpe:2.3:o:level1:wbr-6013_firmware:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*

cpe:2.3:h:level1:wbr-6013:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1871
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1871

History

Tue, 04 Nov 2025 18:30:00 +0000

Type	Values Removed	Values Added
References		https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1871

Tue, 04 Nov 2025 18:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Level One Level One wbr6013 Realtek Realtek rtl819x Software Development Kit
CPEs		cpe:2.3:a:level_one:wbr6013:rer4_a_v3411b_2t2r_lev_09_170623:::::::* cpe:2.3:a:realtek:rtl819x_software_development_kit:3.4.11:::::::*
Vendors & Products		Level One Level One wbr6013 Realtek Realtek rtl819x Software Development Kit
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2024-07-08T15:22:29.649Z

Updated: 2025-11-04T17:12:48.778Z

Reserved: 2023-11-30T13:18:22.344Z

Link: CVE-2023-46685

Vulnrichment

Updated: 2025-11-04T17:12:48.778Z

NVD

Status : Modified

Published: 2024-07-08T16:15:03.870

Modified: 2025-11-04T18:15:42.137

Link: CVE-2023-46685

Redhat

No data.

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