npm vulnerability intelligence

jws NPM Package
Vulnerability Check

Implementation of JSON Web Signatures

High severity MIT v4.0.1
Vulnerability Analysis OSV Live

jws

v4.0.1 · MIT · 63,324,425 dl/wk

Advisory Breakdown

Critical 0
High 2
Moderate 0
Low 0

Severity Rating

High severity

2 advisories

High severity

Weekly downloads

63,324,425

Total advisories

2

Latest version

4.0.1

License

MIT

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

2
GHSA-869p-cjfg-cm3x CVE-2025-65945 high

auth0/node-jws Improperly Verifies HMAC Signature

Affected: >=0 <3.2.3, >=4.0.0 <4.0.1 Fixed in: 3.2.3, 4.0.1 Updated Feb 4, 2026
View source
GHSA-gjcw-v447-2w7q CVE-2016-1000223 high

Forgeable Public/Private Tokens in jws

Affected: >=0 <3.0.0 Fixed in: 3.0.0 Updated Nov 8, 2023
View source

Checked Jun 6, 2026, 5:22 AM from npm and OSV.dev

Package metadata

From the npm registry

Package name
jws
Ecosystem
npm
Latest version
4.0.1
License
MIT
Weekly downloads
63,324,425
Repository
Open repository

Remediation boundary

What RequestGuard does — and doesn't — cover

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Data from npm registry and OSV.dev · Checked 6/6/2026, 5:22:35 AM