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CVE-2020-28481

Insecure Defaults

CVSS 5.3 MEDIUMEPSS 0.7%
The package socket.io before 2.4.0 are vulnerable to Insecure Defaults due to CORS Misconfiguration. All domains are whitelisted by default.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
Affected products
n/a · socket.io

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References
https://github.com/socketio/socket.io/issues/3671https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1056358https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1056357https://snyk.io/vuln/SNYK-JS-SOCKETIO-1024859