npm vulnerability intelligence

tough-cookie NPM Package
Vulnerability Check

RFC6265 Cookies and Cookie Jar for node.js

High severity BSD-3-Clause v6.0.1
Vulnerability Analysis OSV Live

tough-cookie

v6.0.1 · BSD-3-Clause · 107,510,742 dl/wk

Advisory Breakdown

Critical 0
High 1
Moderate 2
Low 0

Severity Rating

High severity

3 advisories

High severity

Weekly downloads

107,510,742

Total advisories

3

Latest version

6.0.1

License

BSD-3-Clause

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

3
GHSA-72xf-g2v4-qvf3 CVE-2023-26136 moderate

tough-cookie Prototype Pollution vulnerability

Affected: >=0 <4.1.3 Fixed in: 4.1.3 Updated Feb 4, 2026
View source
GHSA-g7q5-pjjr-gqvp CVE-2017-15010 high

Regular Expression Denial of Service in tough-cookie

Affected: >=0 <2.3.3 Fixed in: 2.3.3 Updated Nov 8, 2023
View source
GHSA-qhv9-728r-6jqg CVE-2016-1000232 moderate

ReDoS via long string of semicolons in tough-cookie

Affected: >=0 <2.3.0 Fixed in: 2.3.0 Updated Nov 8, 2023
View source

Checked Jun 15, 2026, 11:31 AM from npm and OSV.dev

Package metadata

From the npm registry

Package name
tough-cookie
Ecosystem
npm
Latest version
6.0.1
License
BSD-3-Clause
Weekly downloads
107,510,742
Repository
Open repository

Remediation boundary

What RequestGuard does — and doesn't — cover

RequestGuard does not fix npm package vulnerabilities. Dependency remediation happens through package updates, patches, lockfile changes, and maintainer guidance. RequestGuard can help mitigate runtime abuse around exposed web and API flows while remediation is handled separately.

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Data from npm registry and OSV.dev · Checked 6/15/2026, 11:31:20 AM