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CVE-2020-7641

Date: July 17, 2022

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.

Language: JS

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-7641
https://github.com/mikaelkaron/grunt-util-property
https://github.com/mikaelkaron/grunt-util-property/blob/master/main.js%23L41
https://www.mend.io/vulnerability-database/CVE-2020-7641

Severity Score

Weakness Type (CWE)

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

CWE-1321

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): LOW

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