CVE-2009-0695
HighSummary
Program hagent.exe w Wyse Device Manager (WDM) w wersji 4.7.x nie wymaga uwierzytelnienia dla poleceń, co umożliwia zdalnym atakującym uzyskanie dostępu do zarządzania poprzez spreparowane zapytanie. Przykładem jest zapytanie V52, które wywołuje akcję wyłączenia zasilania.
Risk Assessment
Brak uwierzytelnienia stwarza poważne ryzyko dla organizacji, umożliwiając atakującym zdalne przejęcie kontroli nad urządzeniami. Może to prowadzić do nieautoryzowanego dostępu i potencjalnych zakłóceń w działaniu systemów.
Recommendation
Zaleca się aktualizację Wyse Device Manager do najnowszej wersji, która wymusza uwierzytelnienie dla wszystkich poleceń. Dodatkowo, warto wprowadzić dodatkowe zabezpieczenia sieciowe, aby ograniczyć dostęp do hagent.exe.
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Original NVD description (English source)
hagent.exe in Wyse Device Manager (WDM) 4.7.x does not require authentication for commands, which allows remote attackers to obtain management access via a crafted query, as demonstrated by a V52 query that triggers a power-off action.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

