SEPTEMBER 18, 2026
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Case File

CVE-2026-51641

HIGH · CVSS 7.5 EPSS 0.36% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-28 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

TOTOLINK T6 version 4.1.5cu.748_B20211015 has a vulnerability in the getWiFiMeshConfig function that allows unauthenticated attackers to exploit incorrect access control. By sending a specially crafted POST request to /cgi-bin/cstecgi.cgi, attackers can access sensitive mesh configuration and runtime state information. Organizations using this device should prioritize patching or mitigating this vulnerability to prevent unauthorized access to their network configurations.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-51641
Severity
HIGH
CVSS
7.5
EPSS
0.36%

Original NVD Description

Incorrect access control in the getWiFiMeshConfig function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to obtain mesh configuration and runtime state information via sending a crafted POST request to /cgi-bin/cstecgi.cgi.