npm vulnerability intelligence

fast-uri NPM Package
Vulnerability Check

Dependency-free RFC 3986 URI toolbox

High severity BSD-3-Clause v3.1.2
Vulnerability Analysis OSV Live

fast-uri

v3.1.2 · BSD-3-Clause · 88,947,216 dl/wk

Advisory Breakdown

Critical 0
High 2
Moderate 0
Low 0

Severity Rating

High severity

2 advisories

High severity

Weekly downloads

88,947,216

Total advisories

2

Latest version

3.1.2

License

BSD-3-Clause

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

2
GHSA-q3j6-qgpj-74h6 CVE-2026-6321 high

fast-uri vulnerable to path traversal via percent-encoded dot segments

Affected: >=0 <3.1.1 Fixed in: 3.1.1 Updated May 9, 2026
View source
GHSA-v39h-62p7-jpjc CVE-2026-6322 high

fast-uri vulnerable to host confusion via percent-encoded authority delimiters

Affected: >=0 <3.1.2 Fixed in: 3.1.2 Updated May 10, 2026
View source

Checked Jun 7, 2026, 5:04 PM from npm and OSV.dev

Package metadata

From the npm registry

Package name
fast-uri
Ecosystem
npm
Latest version
3.1.2
License
BSD-3-Clause
Weekly downloads
88,947,216
Repository
Open repository

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Data from npm registry and OSV.dev · Checked 6/7/2026, 5:04:17 PM