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CVE-2018-16469: Improper Input Validation

October 30, 2018 (updated October 9, 2019)

The merge.recursive function in the merge package can be tricked into adding or modifying properties of the Object prototype. These properties will be present on all objects allowing for a denial of service attack.

References

  • nvd.nist.gov/vuln/detail/CVE-2018-16469

Code Behaviors & Features

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Affected versions

All versions before 1.2.1

Fixed versions

  • 1.2.1

Solution

Upgrade to version 1.2.1 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-20: Improper Input Validation

Source file

npm/merge/CVE-2018-16469.yml

Spotted a mistake? Edit the file on GitLab.

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