OCTOBER 6, 2026
Live Feed
Back to database
Case File

CVE-2026-104611

CRITICAL · CVSS 9.1 EPSS 0.49% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-10-02 · Last synced 2026-10-06

CyberRota Analysis

AI-Generated

A stack-based buffer overflow vulnerability exists in the POST Request Handler of Tenda AC9 firmware version 15.03.02.13, specifically in the /goform/fast_setting_internet_set function. This flaw can be exploited remotely by manipulating the netWanType argument, potentially allowing attackers to execute arbitrary code. Organizations using this device should prioritize patching or mitigating this vulnerability due to its critical severity and the public availability of exploit techniques.

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-2026-104611
Severity
CRITICAL
CVSS
9.1
EPSS
0.49%

Original NVD Description

A vulnerability was detected in Tenda AC9 15.03.02.13. Affected is an unknown function of the file /goform/fast_setting_internet_set of the component POST Request Handler. Performing a manipulation of the argument netWanType results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.