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  5. CVE-2020-28481

CVE-2020-28481: Origin Validation Error

January 19, 2021 (updated January 28, 2021)

The package socket.io are vulnerable to Insecure Defaults due to CORS Misconfiguration.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-28481

Code Behaviors & Features

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Affected versions

All versions before 2.4.0

Fixed versions

  • 2.4.0

Solution

Upgrade to version 2.4.0 or above.

Impact 4.3 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Learn more about CVSS

Weakness

  • CWE-346: Origin Validation Error

Source file

npm/socket.io/CVE-2020-28481.yml

Spotted a mistake? Edit the file on GitLab.

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