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  5. CVE-2021-25945

CVE-2021-25945: Improperly Controlled Modification of Dynamically-Determined Object Attributes

May 26, 2021 (updated June 28, 2022)

Prototype pollution vulnerability in ‘js-extend’ allows attacker to cause a denial of service and may lead to remote code execution.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-25945

Code Behaviors & Features

Detect and mitigate CVE-2021-25945 with GitLab Dependency Scanning

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Affected versions

All versions starting from 0.0.1 up to 1.0.1

Solution

Unfortunately, there is no solution available yet.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Source file

npm/js-extend/CVE-2021-25945.yml

Spotted a mistake? Edit the file on GitLab.

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