SEPTEMBER 17, 2026
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Case File

CVE-2026-51737

MEDIUM · CVSS 5.3 EPSS 0.29% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-31 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

TOTOLINK T6 versions prior to 4.1.5cu.748_B20211015 are vulnerable due to incorrect access control in the clearTracerouteLog function, allowing unauthenticated attackers to erase traceroute logs by sending a specially crafted POST request. This vulnerability could lead to loss of diagnostic information, potentially hindering network troubleshooting and monitoring efforts. Network administrators and security teams managing affected devices should prioritize this issue to prevent unauthorized log manipulation.

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-2026-51737
Severity
MEDIUM
CVSS
5.3
EPSS
0.29%

Original NVD Description

Incorrect access control in the clearTracerouteLog function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to erase traceroute logs via sending a crafted POST request to /cgi-bin/cstecgi.cgi.