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CVE-2022-37602: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

October 14, 2022 (updated October 15, 2022)

Prototype pollution vulnerability in karma-runner grunt-karma 4.0.1 via the key variable in grunt-karma.js.

References

  • github.com/karma-runner/grunt-karma/blob/45b925964f55870f375c6e670d9945b223c984f5/tasks/grunt-karma.js
  • github.com/karma-runner/grunt-karma/blob/45b925964f55870f375c6e670d9945b223c984f5/tasks/grunt-karma.js
  • github.com/karma-runner/grunt-karma/issues/311
  • nvd.nist.gov/vuln/detail/CVE-2022-37602

Code Behaviors & Features

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Affected versions

Version 4.0.1

Fixed versions

  • 4.0.2

Solution

Upgrade to version 4.0.2 or above.

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/grunt-karma/CVE-2022-37602.yml

Spotted a mistake? Edit the file on GitLab.

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