CVE-2026-27483
HighSummary
MindsDB, platforma do budowy sztucznej inteligencji z danych przedsiębiorstw, ma podatność na przejście ścieżki w interfejsie /api/files przed wersją 25.9.1.1. Umożliwia to uwierzytelnionemu atakującemu zdalne wykonanie polecenia poprzez wykorzystanie sekwencji `../` w nazwie pliku podczas przesyłania plików.
Risk Assessment
Podatność ta pozwala na zapis dowolnych treści w dowolnej lokalizacji na serwerze, co może prowadzić do poważnych naruszeń bezpieczeństwa i utraty danych w organizacji.
Recommendation
Zaleca się aktualizację do wersji 25.9.1.1 lub nowszej, aby załatać tę podatność oraz wdrożenie dodatkowych zabezpieczeń przy przesyłaniu plików.
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Original NVD description (English source)
MindsDB is a platform for building artificial intelligence from enterprise data. Prior to version 25.9.1.1, there is a path traversal vulnerability in Mindsdb's /api/files interface, which an authenticated attacker can exploit to achieve remote command execution. The vulnerability exists in the "Upload File" module, which corresponds to the API endpoint /api/files. Since the multipart file upload does not perform security checks on the uploaded file path, an attacker can perform path traversal by using `../` sequences in the filename field. The file write operation occurs before calling clear_filename and save_file, meaning there is no filtering of filenames or file types, allowing arbitrary content to be written to any path on the server. Version 25.9.1.1 patches the issue.