CVE-2025-63228
Critical
Description
The Mozart FM Transmitter web management interface on version WEBMOZZI-00287, contains an unauthenticated file upload vulnerability in the /upload_file.php endpoint. An attacker can exploit this by sending a crafted POST request with a malicious file (e.g., a PHP webshell) to the server. The uploaded file is stored in the /upload/ directory, enabling remote code execution and full system compromise.
SeverityCritical
CVSS9.8
Exploit probability—
ProductDbbroadcast Mozart Next 100 Firmware
PublishedNov 18, 2025
First seenNov 18, 2025
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dbbroadcast mozart_next_100_firmware | No range specified | — |
| dbbroadcast mozart_next_1000_firmware | No range specified | — |
| dbbroadcast mozart_next_2000_firmware | No range specified | — |
| dbbroadcast mozart_next_30_firmware | No range specified | — |
| dbbroadcast mozart_next_300_firmware | No range specified | — |
| dbbroadcast mozart_next_3000_firmware | No range specified | — |
| dbbroadcast mozart_next_3500_firmware | No range specified | — |
| dbbroadcast mozart_next_50_firmware | No range specified | — |
| dbbroadcast mozart_next_500_firmware | No range specified | — |
| dbbroadcast mozart_next_6000_firmware | No range specified | — |
| dbbroadcast mozart_next_7000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_30_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_50_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_100_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_300_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_500_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_1000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_2000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_3000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_3500_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_6000_firmware | No range specified | — |
| dbbroadcast mozart_dds_next_7000_firmware | No range specified | — |
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