npm vulnerability intelligence

clsx NPM Package
Vulnerability Check

A tiny (239B) utility for constructing className strings conditionally.

No advisories MIT v2.1.1
Vulnerability Analysis OSV Live

clsx

v2.1.1 · MIT · 103,241,960 dl/wk

Advisory Breakdown

Critical 0
High 0
Moderate 0
Low 0

Severity Rating

No advisories

0 advisories

No advisories

Weekly downloads

103,241,960

Total advisories

0

Latest version

2.1.1

License

MIT

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

No known advisories

No known OSV advisories found for this npm package. This is not a security guarantee; continue to monitor updates and audit your dependency graph.

Checked Jun 14, 2026, 10:38 PM from npm and OSV.dev

Package metadata

From the npm registry

Package name
clsx
Ecosystem
npm
Latest version
2.1.1
License
MIT
Weekly downloads
103,241,960
Repository
Open repository

Remediation boundary

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Data from npm registry and OSV.dev · Checked 6/14/2026, 10:38:32 PM