CVE-2024-47258
HighSummary
Wersja 2.1 i wcześniejsze 2N Access Commander są podatne na atak typu Man In The Middle z powodu braku weryfikacji certyfikatów urządzeń brzegowych 2N w domyślnych ustawieniach. Nowa wersja 3.3 wprowadza weryfikację odcisków certyfikatów.
Risk Assessment
Brak weryfikacji certyfikatów może prowadzić do przechwycenia komunikacji i nieautoryzowanego dostępu do systemu, co stwarza poważne zagrożenie dla bezpieczeństwa organizacji.
Recommendation
Zaleca się aktualizację 2N Access Commander do najnowszej wersji oraz wdrożenie weryfikacji certyfikatów TLS, aby zminimalizować ryzyko ataku.
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Original NVD description (English source)
2N Access Commander version 2.1 and prior is vulnerable in default settings to Man In The Middle attack due to not verifying certificates of 2N edge devices. 2N has currently released an updated version 3.3 of 2N Access Commander, with added Certificate Fingerprint Verification. Since version 2.2 of 2N Access Commander (released in February 2022) it is also possible to enforce TLS certificate validation.It is recommended that all customers update 2N Access Commander to the latest version and use one of two mentioned practices.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

