Description
deep-object-diff version 1.1.0 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the '__proto__' property to be edited.
Remediation
References
https://fluidattacks.com/advisories/heldens/
https://github.com/mattphillips/deep-object-diff
Related Vulnerabilities
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CVE-2020-7763 Vulnerability in npm package phantom-html-to-pdf
CVE-2021-43788 Vulnerability in npm package nodebb
CVE-2023-3635 Vulnerability in maven package com.squareup.okio:okio-jvm