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NVD Vulnerability Details :
CVE-2025-56647
Awaiting Analysis
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-12 Feb, 2026 | 16:16
Updated At-13 Feb, 2026 | 14:23

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-1385Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-1385
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://gist.github.com/R4356th/d4372c6f83275d583c180c0e7d7332afcve@mitre.org
N/A
https://github.com/farm-fe/farm/commit/83342ef06e0aea37270950fd8c930422c4df0679cve@mitre.org
N/A
https://github.com/farm-fe/farm/issues/2168cve@mitre.org
N/A
Hyperlink: https://gist.github.com/R4356th/d4372c6f83275d583c180c0e7d7332af
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/farm-fe/farm/commit/83342ef06e0aea37270950fd8c930422c4df0679
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://github.com/farm-fe/farm/issues/2168
Source: cve@mitre.org
Resource: N/A
Change History
0Changes found
Details not found