RCE in Dbbroadcast Mozart Dds Next 100
CVE-2025-66261
Unauthenticated OS Command Injection (restore_settings.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 URL-decoded name parameter passed to exec() allows remote code execution. The `/var/tdf/restore_settings.php` endpoint passes user-controlled `$_GET["name"]` parameter through `urldecode()` directly into `exec()` without validation or escaping. Attackers can inject arbitrary shell commands using metacharacters (`;`, `|`, `&&`, etc.) to achieve unauthenticated remote code execution as the web server user.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.023 (82.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Dbbroadcast Mozart Dds Next 100
- Dbbroadcast Mozart Dds Next 1000
- Dbbroadcast Mozart Dds Next 1000 Firmware
- Dbbroadcast Mozart Dds Next 100 Firmware
- Dbbroadcast Mozart Dds Next 2000
- Dbbroadcast Mozart Dds Next 2000 Firmware
- Dbbroadcast Mozart Dds Next 30
- Dbbroadcast Mozart Dds Next 300
- Dbbroadcast Mozart Dds Next 3000
- Dbbroadcast Mozart Dds Next 3000 Firmware
Weakness classification (CWE)
References
- b7efe717-a805-47cf-8e9a-921fca0ce0ce (Exploit, technical-description, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2025-66261?
- CVE-2025-66261 is a critical-severity vulnerability in Dbbroadcast Mozart Dds Next 100, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-11-26.
- How severe is CVE-2025-66261?
- Critical severity. CVSS v3 base score is 9.8 out of 10.