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CVE-2026-4164

CRITICAL

9.8

Description

A flaw has been found in Wavlink WL-WN578W2 221110. Impacted is the function Delete_Mac_list/SetName/GuestWifi of the file /cgi-bin/wireless.cgi of the component POST Request Handler. Executing a manipulation can lead to command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. It is recommended to upgrade the affected component.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/16/2026

Derniere modification3/16/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-74CWE-77

References

https://dl.wavlink.com/firmware/RD/WINSTAR_WN578W2-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin(cna@vuldb.com)

https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_1/README.md(cna@vuldb.com)

https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_2/README.md(cna@vuldb.com)

https://vuldb.com/?ctiid.351071(cna@vuldb.com)

https://vuldb.com/?id.351071(cna@vuldb.com)

https://vuldb.com/?submit.768292(cna@vuldb.com)

https://vuldb.com/?submit.768293(cna@vuldb.com)

https://vuldb.com/?submit.768294(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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