CVE-2025-56647

MEDIUM

6.5

Beschreibung

npm @farmfe/core before 1.7.6 is Missing Origin Validation in WebSocket. The development (hot module reloading) server does not validate origin when connecting to a WebSocket client. This allows attackers to surveil developers running Farm who visit their webpage and steal source code that is leaked by the WebSocket server.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht2/12/2026

Zuletzt geandert2/13/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-1385

Referenzen

https://gist.github.com/R4356th/d4372c6f83275d583c180c0e7d7332af(cve@mitre.org)

https://github.com/farm-fe/farm/commit/83342ef06e0aea37270950fd8c930422c4df0679(cve@mitre.org)

https://github.com/farm-fe/farm/issues/2168(cve@mitre.org)

IOC Korrelationen

Keine Korrelationen erfasst

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