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cpe:2.3:a:nevware21:ts-utils:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorNevware21 (28917f83-6659-5f09-ab12-3c371bba2d68)
ProductTs Utils (766c04c5-0fdb-5550-9212-81ee46ba84de)
Edition*
Language*
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Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-46681 vulnerable 2026-07-29 00:54:59.146702 @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.
Published: 2026-07-21T14:02:03.732Z
Updated: 2026-07-21T15:00:58.090Z
Reference links
Imported from gcve-enriched-dumps CVE data

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