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.
Metrics
Affected Vendors & Products
References
History
Thu, 12 Feb 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-1385 | |
| Metrics |
ssvc
|
Thu, 12 Feb 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-02-12T16:45:37.803Z
Reserved: 2025-08-17T00:00:00.000Z
Link: CVE-2025-56647
Updated: 2026-02-12T16:44:57.964Z
Status : Received
Published: 2026-02-12T16:16:03.600
Modified: 2026-02-12T17:16:05.147
Link: CVE-2025-56647
No data.
OpenCVE Enrichment
No data.