npm vulnerability intelligence

querystringify NPM Package
Vulnerability Check

Querystringify - Small, simple but powerful query string parser.

High severity MIT v2.2.0
Vulnerability Analysis OSV Live

querystringify

v2.2.0 · MIT · 41,512,085 dl/wk

Advisory Breakdown

Critical 0
High 1
Moderate 0
Low 0

Severity Rating

High severity

1 advisory

High severity

Weekly downloads

41,512,085

Total advisories

1

Latest version

2.2.0

License

MIT

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

1
GHSA-hxcm-v35h-mg2x high

Prototype Pollution in querystringify

Affected: >=0 <2.0.0 Fixed in: 2.0.0 Updated Nov 29, 2023
View source

Checked Jun 6, 2026, 4:24 AM from npm and OSV.dev

Package metadata

From the npm registry

Package name
querystringify
Ecosystem
npm
Latest version
2.2.0
License
MIT
Weekly downloads
41,512,085
Repository
Open repository

Remediation boundary

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Data from npm registry and OSV.dev · Checked 6/6/2026, 4:24:32 AM