CVE-2008-4501
HighSummary
Podatność na przejście do katalogu w serwerze FTP w Serv-U w wersjach od 7.0.0.1 do 7.3, w tym 7.2.0.1, umożliwia zdalnym uwierzytelnionym użytkownikom nadpisywanie lub tworzenie dowolnych plików za pomocą polecenia RNTO z wykorzystaniem sekwencji ..\ (kropka kropka backslash).
Risk Assessment
Organizacja może być narażona na nieautoryzowane modyfikacje plików, co może prowadzić do utraty danych lub naruszenia integralności systemu.
Recommendation
Zaleca się aktualizację serwera FTP do najnowszej wersji, aby usunąć tę podatność oraz wdrożenie odpowiednich środków zabezpieczających, takich jak ograniczenie dostępu do krytycznych katalogów.
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Original NVD description (English source)
Directory traversal vulnerability in the FTP server in Serv-U 7.0.0.1 through 7.3, including 7.2.0.1, allows remote authenticated users to overwrite or create arbitrary files via a ..\ (dot dot backslash) in the RNTO command.