CVE-2025-66258
Stored Cross-Site Scripting via XML Injection in DB Electronica Telecomunicazioni S.p.A.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Stored Cross-Site Scripting via XML 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 Stored XSS via crafted filenames injected into patchlist.xml. User-controlled filenames are directly concatenated into `patchlist.xml` without encoding, allowing injection of malicious JavaScript payloads via crafted filenames (e.g., `<img src=x onerror=alert()>.bin`). The XSS executes when ajax.js processes and renders the XML file.
- CVSS 4.0
- 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:L/VA:L/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- dbbroadcast/mozart next 6000 firmware · dbbroadcast/mozart next 500 firmware · dbbroadcast/mozart next 50 firmware · dbbroadcast/mozart next 3500 firmware · dbbroadcast/mozart next 3000 firmware · dbbroadcast/mozart next 300 firmware · dbbroadcast/mozart next 30 firmware · dbbroadcast/mozart next 2000 firmware · dbbroadcast/mozart next 1000 firmware · dbbroadcast/mozart next 100 firmware · dbbroadcast/mozart next 7000 firmware · dbbroadcast/mozart dds next 30 firmware · dbbroadcast/mozart dds next 50 firmware · dbbroadcast/mozart dds next 100 firmware · dbbroadcast/mozart dds next 300 firmware · dbbroadcast/mozart dds next 500 firmware · dbbroadcast/mozart dds next 1000 firmware · dbbroadcast/mozart dds next 2000 firmware · dbbroadcast/mozart dds next 3000 firmware · dbbroadcast/mozart dds next 3500 firmware · +2 more
- Source
- b7efe717-a805-47cf-8e9a-921fca0ce0ce
References
- https://www.abdulmhsblog.com/posts/webfmvulns/Exploit, Third Party Advisory
- https://www.abdulmhsblog.com/posts/webfmvulns/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.