CVE-2025-70517

Published Oct 7, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Fanvil
Fanvil x7a
Vendors & Products Fanvil
Fanvil x7a
Type Values Removed Values Added
Title Fanvil X7A Firmware 2.6.0.1182 Cross‑Origin Policy Bypass Allows CSRF
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Fanvil X7A Firmware 2.6.0.1182 Cross‑Origin Policy Bypass Allows CSRF
Weaknesses CWE-352
Type Values Removed Values Added
Description 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.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Oct 9, 2026, 2:00 AM
Reserved
Jan 9, 2026, 12:00 AM
Status
Deferred
Published
Oct 7, 2026, 3:16 PM
Modified
Oct 26, 2026, 9:10 PM