CVE-2025-66255
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Unauthenticated Arbitrary File Upload (upgrade_contents.php)
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
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Mozart FM Transmitter
- Vendor
- DB Electronica Telecomunicazioni S.p.A.
- Product
- Mozart FM Transmitter
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 30 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 50 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 100 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 300 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 500 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1000 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 2000 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 3000 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 3500 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 6000 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 7000 | affected | Unavailable | Unavailable | Unavailable | None listed |