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CVE-2026-2615

HIGH

7.2

Descripcion

A flaw has been found in Wavlink WL-NU516U1 up to 20251208. The affected element is the function singlePortForwardDelete of the file /cgi-bin/firewall.cgi. Executing a manipulation of the argument del_flag can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Detalles CVE

Puntuacion CVSS v3.17.2

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado2/17/2026

Ultima modificacion2/18/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

wavlink:wl-nu516u1wavlink:wl-nu516u1_firmware

Debilidades (CWE)

CWE-74CWE-77

Referencias

https://github.com/Wlz1112/Wavlink-NU516U1-V251208-/blob/main/singlePortForwardDelete.md(cna@vuldb.com)

https://github.com/Wlz1112/Wavlink-NU516U1-V251208-/blob/main/singlePortForwardDelete.md#exp(cna@vuldb.com)

https://vuldb.com/?ctiid.346265(cna@vuldb.com)

https://vuldb.com/?id.346265(cna@vuldb.com)

https://vuldb.com/?submit.751047(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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