CVE Intelligence

Vulnerabilidades do Nevware21 Ts-utils

🔔 Criar alerta RSS Verificador de versão

CVEs publicadas que afetam Nevware21 Ts-utils: 1 registro(s), com versões afetadas e correções.

CVE-2026-46681 Alta · 7.2 CWE-1321 21/07/2026
@nevware21/ts-utils: Prototype Pollution in objDeepCopy/objCopyProps via for...in without hasOwnProperty
@nevware21/ts-utils is a comprehensive TypeScript/JavaScript utility library. Prior to version 0.14.0, the _copyProps function in lib/src/object/copy.ts uses for...in to iterate over source object properties without an Object.hasOwnProperty check, and does not filter dangerous keys (__proto__, constructor, prototype). This allows an attacker to pollute the prototype chain of all objects in the application. Version 0.14.0 patches the issue.