CVE-2026-2615
HighSummary
W urządzeniach Wavlink WL-NU516U1 do wersji 20251208 zidentyfikowano lukę w funkcji singlePortForwardDelete w pliku /cgi-bin/firewall.cgi. Manipulacja argumentem del_flag może prowadzić do zdalnego wstrzyknięcia poleceń.
Risk Assessment
Atakujący może zdalnie wykorzystać tę lukę, co stwarza poważne zagrożenie dla bezpieczeństwa systemu i danych organizacji.
Recommendation
Zaleca się aktualizację urządzeń do najnowszej wersji oprogramowania, aby usunąć tę podatność oraz monitorowanie systemu pod kątem nieautoryzowanych działań.
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Original NVD description (English source)
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.