Improper Check for Unusual or Exceptional Conditions Affecting @feathersjs/socketio package, versions <4.5.18 >=5.0.0 <5.0.8
Threat Intelligence
EPSS
0.14% (51st
percentile)
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Test your applications- Snyk ID SNYK-JS-FEATHERSJSSOCKETIO-5794666
- published 20 Jul 2023
- disclosed 20 Jul 2023
- credit CodeanIO
Introduced: 20 Jul 2023
CVE-2023-37899 Open this link in a new tabHow to fix?
Upgrade @feathersjs/socketio to version 4.5.18, 5.0.8 or higher.
Overview
@feathersjs/socketio is a The Feathers Socket.io real-time API provider
Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions due to not catching invalid string conversion errors like const message = ${{ toString: '' }} which would cause the NodeJS process to crash when sending an unexpected Socket.io message like socket.emit('find', { toString: '' }).
CVSS Scores
version 3.1