CVE-2025-66253 — уязвимость CVSS 9.8

Unauthenticated OS Command Injection (start_upgrade.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 User input passed directly to exec() allows remote code execution via start_upgrade.php. The `/var/tdf/start_upgrade.php` endpoint passes user-controlled `$_GET["filename"]` directly into `exec()` without sanitization or shell escaping. Attackers can inject arbitrary shell commands using metacharacters (`;`, `|`, etc.) to achieve remote code execution as the web server user (likely root).

Dbbroadcast 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 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 dds next 30 firmwareDbbroadcast Mozart dds next 30Dbbroadcast Mozart dds next 50 firmware

Балл	9.8 — критическая
Вектор	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H