CVE-2026-23526
HighSummary
CVAT to narzędzie open source do interaktywnej adnotacji wideo i obrazów w dziedzinie wizji komputerowej. W wersjach od 1.0.0 do 2.54.0 użytkownicy z uprawnieniami pracownika mogą swobodnie zmieniać swoje uprawnienia, w tym nadawać sobie status superużytkownika oraz dołączać do grupy administratorów, co daje im pełny dostęp do danych w instancji CVAT.
Risk Assessment
Organizacja może być narażona na nieautoryzowany dostęp do danych, co może prowadzić do wycieku informacji lub nieautoryzowanych zmian w systemie. Użytkownicy z nieodpowiednimi uprawnieniami mogą zyskać pełną kontrolę nad instancją CVAT.
Recommendation
Zaleca się przegląd listy użytkowników z uprawnieniami pracownika i odebranie tych uprawnień użytkownikom, którzy nie powinni mieć dostępu do statusu superużytkownika. Należy również zaktualizować CVAT do wersji 2.55.0, która naprawia ten problem.
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Original NVD description (English source)
CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.0.0 through 2.54.0, users that have the staff status may freely change their permissions, including giving themselves superuser status and joining the admin group, which gives them full access to the data in the CVAT instance. Version 2.55.0 fixes the issue. As a workaround, review the list of users with staff status and revoke it from any users that are not expected to have superuser privileges.

