CVE-2020-28460 Information

Description

This affects the package multi-ini before 2.1.2. It is possible to pollute an object’s prototype by specifying the constructor.proto object as part of an array. This is a bypass of CVE-2020-28448.

CVSS Vector

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

Reference

https://github.com/evangelion1204/multi-ini/commit/6b2212b2ce152c19538a2431415f72942c5a1bde https://snyk.io/vuln/SNYK-JS-MULTIINI-1053229

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

5.6