CVE Explorer
CVE-2025-66263
Unauthenticated Arbitrary File Read via Null Byte Injection 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 Null byte injection in download_setting.php allows reading arbitrary files.
The `/var/tdf/download_setting.php` endpoint constructs file paths by concatenating user-controlled `$_GET['filename']` with a forced `.tgz` extension. Running on PHP 5.3.2 (pre-5.3.4), the application
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:d5c3574af877393bc2992a5e678e3ab917e90ded8d919711d66f9428ac5d2f41 · sha256:ab8d7db3654fa975… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":8.9,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d5c3574af877393bc2992a5e678e3ab917e90ded8d919711d66f9428ac5d2f41 · sha256:ab8d7db3654fa975… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-158","description":"CWE-158 Unauthenticated Arbitrary File Read via Null Byte Injection","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d5c3574af877393bc2992a5e678e3ab917e90ded8d919711d66f9428ac5d2f41 · sha256:ab8d7db3654fa975… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["exploit","technical-description"],"url":"https://www.abdulmhsblog.com/posts/webfmvulns/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d5c3574af877393bc2992a5e678e3ab917e90ded8d919711d66f9428ac5d2f41 · sha256:ab8d7db3654fa975… · /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.