CVE-2025-70517

Status: DeferredHigh (8.8)—

The request handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce any cross-origin resource protection for any state-changing request performed against the applications. Due to the lack of protection, cross-origin boundary can be completely bypassed, allowing for Cross-Site Request Forgery Attacks against any endpoint.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base score: 8.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.16%
Percentile among all scored CVEs: 5
Score date: 10/16/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1203 Exploitation for Client Executionexecution85 %
Primary impactT1185 Browser Session Hijackingcollection75 %
Secondary impactT1098 Account Manipulationpersistence · privilege escalation65 %

CSRF sin protección (CWE-352) requiere interacción del usuario (UI:R) para hacer clic en enlace malicioso. Impactos: modificación de config/cuentas en telefonía IP y posible creación de cuentas administrativas.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

User Account Management User Training Restrict File and Directory Permissions Privileged Account Management Operating System Configuration Network Segmentation

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Fanvil — X7A^AI

CWEs

CWE-352

References

Raw JSON (NVD)

Show

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      "url": "http://download.fanvil.com/Firmware/Release/X7A/",
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  "lastModified": "2026-10-09T02:16:53.920",
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