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
Fri, 13 Feb 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Farm-fe
Farm-fe core |
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| Vendors & Products |
Farm-fe
Farm-fe core |
Thu, 12 Feb 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-1385 | |
| Metrics |
ssvc
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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 |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: mitre
Published: 2026-02-12T00:00:00.000Z
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 : Awaiting Analysis
Published: 2026-02-12T16:16:03.600
Modified: 2026-02-13T14:23:48.007
Link: CVE-2025-56647
No data.