npm vulnerability intelligence

esbuild NPM Package
Vulnerability Check

An extremely fast JavaScript and CSS bundler and minifier.

Moderate MIT v0.28.2
Vulnerability Analysis OSV Live

esbuild

v0.28.2 · MIT · 255,499,108 dl/wk

Advisory Breakdown

Critical 0
High 0
Moderate 1
Low 1

Severity Rating

Moderate

2 advisories

Moderate

Weekly downloads

255,499,108

Total advisories

2

Latest version

0.28.2

License

MIT

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

2
GHSA-67mh-4wv8-2f99 moderate

esbuild enables any website to send any requests to the development server and read the response

Affected: >=0 <0.25.0 Fixed in: 0.25.0 Updated Feb 4, 2026
View source
GHSA-g7r4-m6w7-qqqr low

esbuild allows arbitrary file read when running the development server on Windows

Affected: >=0.27.3 <0.28.1 Fixed in: 0.28.1 Updated Jun 15, 2026
View source

Checked Aug 12, 2026, 7:46 PM from npm and OSV.dev

Package metadata

From the npm registry

Package name
esbuild
Ecosystem
npm
Latest version
0.28.2
License
MIT
Weekly downloads
255,499,108
Repository
Open repository

Remediation boundary

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Data from npm registry and OSV.dev · Checked 8/12/2026, 7:46:42 PM