SEPTEMBER 17, 2026
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Case File

CVE-2026-86166

HIGH · CVSS 8.8 EPSS 0.48% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-06 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

The Tenda HG10 300001138 is vulnerable due to a buffer overflow in the formWanRedirect function of the Boa Web Server, which can be exploited remotely through argument manipulation. This high-severity vulnerability poses a significant risk, as it may allow attackers to execute arbitrary code on affected devices. Organizations using this product should prioritize patching or mitigating this vulnerability to prevent potential exploitation.

Public Exploit Signal

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

Detected Signals
exploit
GitHub PoC Links

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

CVE
CVE-2026-86166
Severity
HIGH
CVSS
8.8
EPSS
0.48%

Original NVD Description

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formWanRedirect of the file /boaform/formWanRedirect of the component Boa Web Server. Executing a manipulation of the argument if can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.