socket.io@1.7.4 vulnerabilities

node.js realtime framework server

Direct Vulnerabilities

Known vulnerabilities in the socket.io package. This does not include vulnerabilities belonging to this package’s dependencies.

Automatically find and fix vulnerabilities affecting your projects. Snyk scans for vulnerabilities and provides fixes for free.
Fix for free
Vulnerability Vulnerable Version
  • M
Insecure Defaults

socket.io is a node.js realtime framework server.

Affected versions of this package are vulnerable to Insecure Defaults due to CORS Misconfiguration. All domains are whitelisted by default.

How to fix Insecure Defaults?

Upgrade socket.io to version 2.4.0 or higher.

<2.4.0