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CVE-2025-66256 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://www.abdulmhsblog.com/posts/webfmvulns/	CISA-ADP	ExploitThird Party Advisory
https://www.abdulmhsblog.com/posts/webfmvulns/	Gridware	ExploitThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-434	Unrestricted Upload of File with Dangerous Type	Gridware

Affected Products

Product	Versions
dbbroadcast mozart next 100 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_100_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 100	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_100:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 1000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_1000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 1000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_1000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 2000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_2000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 2000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_2000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 30 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_30_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 30	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_30:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 300 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_300_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 300	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_300:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 3000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_3000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 3000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_3000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 3500 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_3500_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 3500	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_3500:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 50 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_50_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 50	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_50:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 500 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_500_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 500	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_500:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 6000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_6000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 6000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_6000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 7000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_next_7000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart next 7000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_next_7000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 30 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_30_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 30	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_30:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 50 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_50_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 50	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_50:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 100 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_100_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 100	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_100:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 300 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_300_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 300	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_300:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 500 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_500_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 500	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_500:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 1000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_1000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 1000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_1000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 2000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_2000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 2000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_2000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 3000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_3000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 3000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_3000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 3500 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_3500_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 3500	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_3500:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 6000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_6000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 6000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_6000:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 7000 firmware	All versions
CPE cpe:2.3:o:dbbroadcast:mozart_dds_next_7000_firmware:-:::::::* Remediation No remediation found in references.
dbbroadcast mozart dds next 7000	All versions
CPE cpe:2.3:h:dbbroadcast:mozart_dds_next_7000:-:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	Gridware
Jun 17, 2026	CVE Modified	CISA-ADP
Dec 3, 2025	CVE Modified	CISA-ADP
Dec 3, 2025	Initial Analysis	[email protected]
Nov 26, 2025	New CVE Received	Gridware

CVE-2025-66256 Details

Description

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