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CVE-2026-74843

Wavlink WN531P3

Description

A vulnerability was determined in Wavlink WN531P3 and WN535M1 V250922. Affected by this vulnerability is the function strcpy of the file /etc/lighttpd/www/cgi-bin/export_pingortrace.cgi of the component Export Pingortrace CGI. Executing a manipulation of the argument HTTP_COOKIE can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.

CVSS 10EPSS 0.584%Risque 1.05
Voir la source
Publication
2026-08-17 12:18:58
Versions concernées
unknown
Type
Micrologiciel
Dernière modification
2026-08-20 12:48:31
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H