Description
assign-deep node module before 0.4.7 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.
Remediation
References
https://hackerone.com/reports/310707
https://github.com/jonschlinkert/assign-deep/commit/19953a8c089b0328c470acaaaf6accdfcb34da11
Related Vulnerabilities
CVE-2022-0776 Vulnerability in npm package reveal.js
CVE-2022-43441 Vulnerability in maven package org.webjars.npm:sqlite3
CVE-2023-46731 Vulnerability in maven package org.xwiki.platform:xwiki-platform-administration-ui
CVE-2021-39177 Vulnerability in maven package org.geysermc:connector
CVE-2020-12642 Vulnerability in maven package com.epam.reportportal:service-api