npm vulnerability intelligence

synckit NPM Package
Vulnerability Check

Perform async work synchronously in Node.js using `worker_threads` with first-class TypeScript support.

High severity MIT v0.11.13
Vulnerability Analysis OSV Live

synckit

v0.11.13 · MIT · 50,545,561 dl/wk

Advisory Breakdown

Critical 0
High 1
Moderate 0
Low 0

Severity Rating

High severity

2 advisories

High severity

Weekly downloads

50,545,561

Total advisories

2

Latest version

0.11.13

License

MIT

Advisories Package Info Runtime

Known advisories

OSV records for the npm ecosystem

2
GHSA-f29h-pxvx-f335 CVE-2025-54313 high

eslint-config-prettier, eslint-plugin-prettier, synckit, @pkgr/core, napi-postinstall have embedded malicious code

Affected: >=8.10.1 <8.10.2, >=9.1.1 <9.1.2, >=10.1.6 <10.1.8, >=4.2.2 <4.2.4, >=0.11.9 <0.11.10, >=0.2.8 <0.2.9, >=0.3.1 <0.3.2, >=5.1.11 <6.0.0 Fixed in: 8.10.2, 9.1.2, 10.1.8, 4.2.4, 0.11.10, 0.2.9, 0.3.2, 6.0.0 Updated Feb 3, 2026
View source
MAL-2025-6026 unknown

Malicious code in synckit (npm)

Updated Jul 21, 2025
View source

Checked Jun 12, 2026, 5:57 PM from npm and OSV.dev

Package metadata

From the npm registry

Package name
synckit
Ecosystem
npm
Latest version
0.11.13
License
MIT
Weekly downloads
50,545,561
Repository
Open repository

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Data from npm registry and OSV.dev · Checked 6/12/2026, 5:57:40 PM