A weakness has been identified in Wavlink NU516U1 240425. This issue affects the function wzdapMesh of the file /cgi-bin/adm.cgi. This manipulation causes os command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.
References
| Link | Resource |
|---|---|
| https://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_6/6.md | Exploit Third Party Advisory |
| https://vuldb.com/submit/800732 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/362444 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/362444/cti | Permissions Required VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
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History
13 May 2026, 16:10
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:h:wavlink:wl-nu516u1:-:*:*:*:*:*:*:* cpe:2.3:o:wavlink:wl-nu516u1_firmware:m16u1_v240425:*:*:*:*:*:*:* |
|
| First Time |
Wavlink
Wavlink wl-nu516u1 Wavlink wl-nu516u1 Firmware |
|
| References | () https://github.com/wudipjq/my_vuln/blob/main/Wavlink/vuln_6/6.md - Exploit, Third Party Advisory | |
| References | () https://vuldb.com/submit/800732 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/vuln/362444 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/vuln/362444/cti - Permissions Required, VDB Entry |
10 May 2026, 05:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-10 05:16
Updated : 2026-05-13 16:10
NVD link : CVE-2026-8227
Mitre link : CVE-2026-8227
CVE.ORG link : CVE-2026-8227
JSON object : View
Products Affected
wavlink
- wl-nu516u1_firmware
- wl-nu516u1