Medium, CVSS 6.5npmAmendedPublished
@farmfe/core is Missing Origin Validation in WebSocket
CVE-2025-56647 · GHSA-p773-8mf4-rjm5
- Affected
- npm @farmfe/core < 1.7.6
- Fixed in
- 1.7.6· Vendor fix available
- Issue
- 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.
Recommended action: Upgrade to 1.7.6 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.