CVE-2025-66252: Infinite Loop Denial of Service via Failed File Deletion in DB Electronica Telecomunicazioni S.p.A. Mozart FM…
CVE-2025-66252 · Severity: high · CVSS 7.5 · Published 2025-11-26
Infinite Loop Denial of Service via Failed File Deletion 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 Infinite loop when unlink() fails in status_contents.php causing DoS. Due to the fact that the unlink operation is done in a while loop; if an immutable file is specified or otherwise a file in which the process has no permissions to delete; it would repeatedly attempt to do in a loop.
No. Junglewise Threat Intelligence has no report of CVE-2025-66252 being exploited in the wild.
How severe is CVE-2025-66252?
High severity, with a CVSS score of 7.5, published 26 November 2025.
Which products and versions are affected?
Dbbroadcast Mozart Dds Next 100, Dbbroadcast Mozart Dds Next 100 Firmware, Dbbroadcast Mozart Dds Next 1000, Dbbroadcast Mozart Dds Next 1000 Firmware and 40 more. The advisory does not name versions.
Is there a fix for CVE-2025-66252?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2025-66252?
Check whether you run Dbbroadcast Mozart Dds Next 100, Dbbroadcast Mozart Dds Next 100 Firmware, Dbbroadcast Mozart Dds Next 1000 or one of the others listed. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.