VULNERABILITY INTELLIGENCE

CVE-2020-7641

CVSS score4 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published2022-07-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

Description

This affects all versions of package grunt-util-property. The function call could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.

Weakness classification

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

Primary references