CVE-2007-2742
HighSummary
Podatność na nieograniczone przesyłanie plików w w2box 4.0.0 Beta4 umożliwia zdalnym atakującym przesyłanie dowolnego kodu PHP poprzez nazwę pliku z podwójnym rozszerzeniem, takim jak .php.jpg.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do przesyłania złośliwego kodu, co może prowadzić do przejęcia kontroli nad serwerem oraz wycieku danych.
Recommendation
Zaleca się wprowadzenie ograniczeń dotyczących przesyłania plików, w tym walidację rozszerzeń oraz skanowanie przesyłanych plików w celu wykrycia potencjalnych zagrożeń.
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Original NVD description (English source)
Unrestricted file upload vulnerability in labs.beffa.org w2box 4.0.0 Beta4 allows remote attackers to upload arbitrary PHP code via a filename with a double extension such as .php.jpg.