CVE-2025-66256
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-26

Last updated on: 2025-12-03

Assigner: Gridware

Description
Unauthenticated Arbitrary File Upload (patch_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 Unrestricted file upload in patch_contents.php allows uploading malicious files. The `/var/tdf/patch_contents.php` endpoint allows unauthenticated arbitrary file uploads without file type validation, MIME checking, or size restrictions beyond 16MB, enabling attackers to upload malicious files.
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Meta Information
Published
2025-11-26
Last Modified
2025-12-03
Generated
2026-06-16
AI Q&A
2025-11-26
EPSS Evaluated
2026-06-15
NVD
CVE-2025-66256
Affected Vendors & Products
Showing 44 associated CPEs
Vendor Product Version / Range
dbbroadcast mozart_next_100_firmware *
dbbroadcast mozart_next_100 *
dbbroadcast mozart_next_1000_firmware *
dbbroadcast mozart_next_1000 *
dbbroadcast mozart_next_2000_firmware *
dbbroadcast mozart_next_2000 *
dbbroadcast mozart_next_30_firmware *
dbbroadcast mozart_next_30 *
dbbroadcast mozart_next_300_firmware *
dbbroadcast mozart_next_300 *
dbbroadcast mozart_next_3000_firmware *
dbbroadcast mozart_next_3000 *
dbbroadcast mozart_next_3500_firmware *
dbbroadcast mozart_next_3500 *
dbbroadcast mozart_next_50_firmware *
dbbroadcast mozart_next_50 *
dbbroadcast mozart_next_500_firmware *
dbbroadcast mozart_next_500 *
dbbroadcast mozart_next_6000_firmware *
dbbroadcast mozart_next_6000 *
dbbroadcast mozart_next_7000_firmware *
dbbroadcast mozart_next_7000 *
dbbroadcast mozart_dds_next_30_firmware *
dbbroadcast mozart_dds_next_30 *
dbbroadcast mozart_dds_next_50_firmware *
dbbroadcast mozart_dds_next_50 *
dbbroadcast mozart_dds_next_100_firmware *
dbbroadcast mozart_dds_next_100 *
dbbroadcast mozart_dds_next_300_firmware *
dbbroadcast mozart_dds_next_300 *
dbbroadcast mozart_dds_next_500_firmware *
dbbroadcast mozart_dds_next_500 *
dbbroadcast mozart_dds_next_1000_firmware *
dbbroadcast mozart_dds_next_1000 *
dbbroadcast mozart_dds_next_2000_firmware *
dbbroadcast mozart_dds_next_2000 *
dbbroadcast mozart_dds_next_3000_firmware *
dbbroadcast mozart_dds_next_3000 *
dbbroadcast mozart_dds_next_3500_firmware *
dbbroadcast mozart_dds_next_3500 *
dbbroadcast mozart_dds_next_6000_firmware *
dbbroadcast mozart_dds_next_6000 *
dbbroadcast mozart_dds_next_7000_firmware *
dbbroadcast mozart_dds_next_7000 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-434 The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
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Executive Summary

This vulnerability is an unauthenticated arbitrary file upload issue in the patch_contents.php endpoint of DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter versions 30 through 7000. It allows an attacker to upload malicious files without authentication, as there is no file type validation, MIME checking, or sufficient size restrictions beyond a 16MB limit.

Impact Analysis

An attacker can exploit this vulnerability to upload malicious files to the server, potentially leading to remote code execution, system compromise, data theft, or disruption of services. Since the upload is unrestricted and unauthenticated, it poses a critical security risk.

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