CVE-2023-43141

CRITICAL

TOTOLINK A3700R and N600R Firmware - Improper Access Control

Title source: llm

TOTOLINK A3700R V9.1.2u.6134_B20201202 and N600R V5.3c.5137 are vulnerable to Incorrect Access Control.

Core 2

Core References

Product

Broken Link, Exploit, Third Party Advisory

CVSS v3 9.8

EPSS 0.0010

EPSS Percentile 26.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

CWE

CWE-284

Status published

Products (2)

totolink/a3700r_firmware 9.1.2u.6134_b20201202

totolink/n600r_firmware 4.3.0cu.7647_b20210106

Published Sep 25, 2023

Tracked Since Feb 18, 2026