CVE-2025-70520 in x7a firmware

Résumé

par MITRE • 07/10/2026

The websocket handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce proper authentication restrictions against sessionless users. The lack of restrictions grants anyone the ability to view any device resources such as operational logs or perform diagnostic requests.

Be aware that VulDB is the high quality source for vulnerability data.

• Responsable: MITRE
• Réserver: 09/01/2026
• Divulgation: 07/10/2026
• Modérer: accepté
• Entrée: VDB-415013
• CPE: 20261007
• CWE: CWE-287 (confirmé)
• CVSS: 7.3 (VulDB)
• EPSS: 0.00000
• KEV: non
• Activités: très faible
• Secteur: Industry, Hospital, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-70520
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-70520
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-70520/