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CVE-2026-3704

MEDIUM

4.7

Description

A vulnerability has been found in Wavlink NU516U1 251208. This vulnerability affects the function sub_405B2C of the file /cgi-bin/firewall.cgi of the component Incomplete Fix CVE-2025-10959. The manipulation leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Details CVE

Score CVSS v3.14.7

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie3/8/2026

Derniere modification3/10/2026

Sourcenvd

Observations honeypot0

Produits affectes

wavlink:wl-nu516u1wavlink:wl-nu516u1_firmware

Faiblesses (CWE)

CWE-74CWE-77CWE-77

References

https://dl.wavlink.com/firmware/RD/WINSTAR_NU516U1-WO-A-2026-02-27-2fcf6ae-mt7628-squashfs-sysupgrade.bin(cna@vuldb.com)

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

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

https://vuldb.com/?ctiid.349650(cna@vuldb.com)

https://vuldb.com/?id.349650(cna@vuldb.com)

https://vuldb.com/?submit.759233(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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