Unauthenticated Path Traversal Vulnerability in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter
CVE-2025-66251

7.7HIGH

Key Information:

Vendor

Db Electronica Telecomunicazioni S.p.a.

Status
Mozart Fm Transmitter
Vendor
CVE Published:
26 November 2025

Badges

👾 Exploit Exists

What is CVE-2025-66251?

The Mozart FM Transmitter by DB Electronica Telecomunicazioni S.p.A. is vulnerable to an unauthenticated path traversal, enabling attackers to exploit the deletehidden parameter. This flaw allows unauthorized deletion of arbitrary .tgz files, potentially compromising the integrity and availability of critical system files. Users of affected versions should take immediate action to mitigate the risk and secure their deployments.

Affected Version(s)

Mozart FM Transmitter 30

Mozart FM Transmitter 50

Mozart FM Transmitter 100

References

https://www.abdulmhsblog.com/posts/webfmvulns/
exploittechnical-description

CVSS V4

Score:
7.7
Severity:
HIGH
Confidentiality:
None
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Abdul Mhanni
JSON
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CVE-2025-66251 : Unauthenticated Path Traversal Vulnerability in DB Electronica Telecomunicazioni S.p.A. Mozart FM Transmitter