CVE-2023-6825
CriticalSummary
Wtyczki File Manager i File Manager Pro dla WordPressa są podatne na atak typu Directory Traversal w wersjach do 7.2.1 (wersja darmowa) i 8.3.4 (wersja Pro). Atakujący mogą odczytać zawartość dowolnych plików na serwerze oraz przesyłać pliki do niezamierzonych katalogów.
Risk Assessment
Podatność ta może prowadzić do ujawnienia wrażliwych informacji oraz nieautoryzowanego dostępu do plików na serwerze. Wersja darmowa wymaga dostępu administratora, natomiast wersja Pro może być wykorzystana przez użytkowników o niższych uprawnieniach.
Recommendation
Zaleca się aktualizację wtyczek do najnowszych wersji, które eliminują tę podatność. Należy również ograniczyć dostęp do funkcji zarządzania plikami tylko dla zaufanych użytkowników.
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Original NVD description (English source)
The File Manager and File Manager Pro plugins for WordPress are vulnerable to Directory Traversal in versions up to, and including version 7.2.1 (free version) and 8.3.4 (Pro version) via the target parameter in the mk_file_folder_manager_action_callback_shortcode function. This makes it possible for attackers to read the contents of arbitrary files on the server, which can contain sensitive information and to upload files into directories other than the intended directory for file uploads. The free version requires Administrator access for this vulnerability to be exploitable. The Pro version allows a file manager to be embedded via a shortcode and also allows admins to grant file handling privileges to other user levels, which could lead to this vulnerability being exploited by lower-level users.