Is CVE-2023-46685 actively exploited?

No active exploitation of CVE-2023-46685 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-46685 be exploited remotely?

Yes. CVE-2023-46685 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-46685?

CVE-2023-46685 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-46685

CWE-259Published: July 8, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

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.

NVD Source

Technical Analysis

CVE-2023-46685 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.