Headline
GHSA-p5g9-rjcf-95vj: fastest-json-copy vulnerable to Prototype Pollution
fastest-json-copy version 1.0.1 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.
fastest-json-copy vulnerable to Prototype Pollution
Moderate severity GitHub Reviewed Published Nov 4, 2022 • Updated Nov 8, 2022
Related news
CVE-2022-41714: GitHub - streamich/fastest-json-copy: Fastest JSON deep clone implementation
fastest-json-copy version 1.0.1 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.