Wavlink NU516U1 adm.cgi change_wifi_password os command injection_CVE-2026-8188

5.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Description

A vulnerability has been found in Wavlink NU516U1 M16U1_V240425. Affected is the function change_wifi_password of the file /cgi-bin/adm.cgi. The manipulation of the argument wl_channel/wl_Pass/EncrypType leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.

Basic Information

ID CVE-2026-8188

Source VulDB

Published May 9, 2026 at 15:15

Affected Product

Vendor Wavlink

Product NU516U1

Version M16U1_V240425

Affected Versions Wavlink NU516U1 M16U1_V240425

CWE Classification

CWE-78 CWE-77

References

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    "lastseen": "",
    "description": "A vulnerability has been found in Wavlink NU516U1 M16U1_V240425. Affected is the function change_wifi_password of the file /cgi-bin/adm.cgi. The manipulation of the argument wl_channel/wl_Pass/EncrypType leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.",
    "published": "2026-05-09T15:15:09.621Z",
    "modified": "2026-05-09T15:15:09.621Z",
    "type": "cve",
    "title": "Wavlink NU516U1 adm.cgi change_wifi_password os command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/362340\nhttps://vuldb.com/vuln/362340/cti\nhttps://vuldb.com/submit/800727\nhttps://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_1/1.md",
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    "cvss": {
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