CVE Explorer
CVE-2025-66254
Unauthenticated Arbitrary File Deletion (upgrade_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 The deleteupgrade parameter allows unauthenticated deletion of arbitrary files.
The `deleteupgrade` parameter in `/var/www/upgrade_contents.php` allows unauthenticated deletion of arbitrary files in `/var/www/upload/` without any extension restriction or path sanitization,
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Mozart FM Transmitter","vendor":"DB Electronica Telecomunicazioni S.p.A.","versions":[{"status":"affected","version":"30"},{"status":"affected","version":"50"},{"status":"affected","version":"100"},{"status":"affected","version":"300"},{"status":"affected","version":"500"},{"status":"affected","version":"1000"},{"status":"affected","version":"2000"},{"status":"affected","version":"3000"},{"status":"affected","version":"3500"},{"status":"affected","version":"6000"},{"status":"affected","version":"7000"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:a88f1ed6dc95988dd7595a2b2796dc01be60a18c1875b75e579753c4469a167b · sha256:c08541a3eea2698f… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7.8,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"HIGH","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"N…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:a88f1ed6dc95988dd7595a2b2796dc01be60a18c1875b75e579753c4469a167b · sha256:c08541a3eea2698f… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-73","description":"CWE-73 Unauthenticated Arbitrary File Deletion (upgrade_contents.php)","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:a88f1ed6dc95988dd7595a2b2796dc01be60a18c1875b75e579753c4469a167b · sha256:c08541a3eea2698f… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"tags":["exploit"],"url":"https://www.abdulmhsblog.com/posts/webfmvulns/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a88f1ed6dc95988dd7595a2b2796dc01be60a18c1875b75e579753c4469a167b · sha256:c08541a3eea2698f… · /containers/adp/0/references/0
{"tags":["exploit","technical-description"],"url":"https://www.abdulmhsblog.com/posts/webfmvulns/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a88f1ed6dc95988dd7595a2b2796dc01be60a18c1875b75e579753c4469a167b · sha256:c08541a3eea2698f… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.