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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWh4Y20tdjM1aC1tZzJ4

Prototype Pollution in querystringify

A vulnerability was found in querystringify before 2.0.0. It's possible to override built-in properties of the resulting query string object if a malicious string is inserted in the query string.

Permalink: https://github.com/advisories/GHSA-hxcm-v35h-mg2x
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWh4Y20tdjM1aC1tZzJ4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 5 years ago
Updated: about 1 year ago

Identifiers: GHSA-hxcm-v35h-mg2x
References:

Repository: https://github.com/unshiftio/querystringify
Blast Radius: 0.0

Affected Packages

npm:querystringify

Dependent packages: 469
Dependent repositories: 2,603,839
Downloads: 100,624,044 last month
Affected Version Ranges: < 2.0.0
Fixed in: 2.0.0
All affected versions: 0.0.0, 0.0.1, 0.0.2, 0.0.3, 0.0.4, 1.0.0
All unaffected versions: 2.0.0, 2.1.0, 2.1.1, 2.2.0