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CVE-2026-3612

HIGH

7.2

Description

A vulnerability was determined in Wavlink WL-NU516U1 V240425. This affects the function sub_405AF4 of the file /cgi-bin/adm.cgi of the component OTA Online Upgrade. This manipulation of the argument firmware_url causes command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.

Details CVE

Score CVSS v3.17.2

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie3/6/2026

Derniere modification3/10/2026

Sourcenvd

Observations honeypot0

Produits affectes

wavlink:wl-nu516u1wavlink:wl-nu516u1_firmware

Faiblesses (CWE)

CWE-74CWE-77

References

https://github.com/Wlz1112/WAVLINK-NU516-V240425/blob/main/firmware_url.md(cna@vuldb.com)

https://vuldb.com/?ctiid.349220(cna@vuldb.com)

https://vuldb.com/?id.349220(cna@vuldb.com)

https://vuldb.com/?submit.754668(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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