Prototype Pollution in multi-ini

KRITISCH 9.8CVE-2020-28448 · GHSA-g78f-549w-c354 · Published 22/12/2020 · updated 17/06/2026

Kurz gesagt

CVE-2020-28448 ist eine Schwachstelle (KRITISCH (CVSS 9.8)) in multi-ini (multi-ini project), multi-ini.
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.5%, höher als bei 73.6% aller Schwachstellen.
Abhilfe: auf 2.1.1 oder neuer aktualisieren.

Package	Affected versions	Patched versions
multi-ini multi-ini_project	`< 2.1.1`	`2.1.1`
multi-ini npm	`< 2.1.1`	`2.1.1`

This affects the package multi-ini before 2.1.1. It is possible to pollute an object's prototype by specifying the proto object as part of an array.

NVD description

This affects the package multi-ini before 2.1.1. It is possible to pollute an object's prototype by specifying the proto object as part of an array.

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