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CVE-2018-3720: Modification of Assumed-Immutable Data (MAID)

June 7, 2018 (updated October 9, 2019)

assign-deep node module suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of Object via __proto__, causing the addition or modification of an existing property that will exist on all objects.

References

  • nvd.nist.gov/vuln/detail/CVE-2018-3720

Code Behaviors & Features

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Affected versions

All versions before 0.4.7

Fixed versions

  • 0.4.7

Solution

Upgrade to version 0.4.7 or above.

Impact 8.8 HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Source file

npm/assign-deep/CVE-2018-3720.yml

Spotted a mistake? Edit the file on GitLab.

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