9.8критическая
CVE-2025-66255
Описание
Unauthenticated Arbitrary File Upload (upgrade_contents.php) in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter versions 30, 50, 100, 300, 500, 1000, 2000, 3000, 3500, 6000, 7000 allows an attacker to perform Missing signature validation allows uploading malicious firmware packages.
The firmware upgrade endpoint in `upgrade_contents.php` accepts arbitrary file uploads without validating file headers, cryptographic signatures, or enforcing .tgz format requirements, allowing malicious firmware injection. This endpoint also subsequently provides ways for arbitrary file uploads and subsequent remote code execution
Затрагиваемое ПО
Dbbroadcast Mozart next 3000 firmwareDbbroadcast Mozart next 3000Dbbroadcast Mozart next 3500 firmwareDbbroadcast Mozart next 3500Dbbroadcast Mozart next 50 firmwareDbbroadcast Mozart next 50Dbbroadcast Mozart next 500 firmwareDbbroadcast Mozart next 500Dbbroadcast Mozart next 6000 firmwareDbbroadcast Mozart next 6000Dbbroadcast Mozart next 7000 firmwareDbbroadcast Mozart next 7000Dbbroadcast Mozart next 100 firmwareDbbroadcast Mozart next 100Dbbroadcast Mozart next 1000 firmwareDbbroadcast Mozart next 1000Dbbroadcast Mozart next 2000 firmwareDbbroadcast Mozart next 2000Dbbroadcast Mozart next 30 firmwareDbbroadcast Mozart next 30Dbbroadcast Mozart next 300 firmwareDbbroadcast Mozart next 300Dbbroadcast Mozart dds next 30 firmwareDbbroadcast Mozart dds next 30Dbbroadcast Mozart dds next 50 firmware
CVSS
| Балл | 9.8 — критическая |
| Вектор | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Источники
https://www.abdulmhsblog.com/posts/webfmvulns/https://www.abdulmhsblog.com/posts/webfmvulns/