Description
deep-parse-json version 1.0.2 allows an external attacker to edit or add new properties to an object. This is possible because the application does not correctly validate the incoming JSON keys, thus allowing the '__proto__' property to be edited.
Remediation
References
https://fluidattacks.com/advisories/buuren/
https://github.com/sibu-github/deep-parse-json
Related Vulnerabilities
CVE-2020-6423 Vulnerability in npm package electron
CVE-2021-32738 Vulnerability in npm package stellar-sdk
CVE-2019-20503 Vulnerability in maven package org.webjars.npm:electron
CVE-2018-1999024 Vulnerability in npm package mathjax
CVE-2021-30246 Vulnerability in maven package org.webjars.bowergithub.kjur:jsrsasign