Vitest Flaw Rated CVSS 9.4 Hits an npm Package With 65 Million Weekly Downloads Vulnerability Report Vitest Flaw Rated CVSS 9.4 Hits an npm Package With 65 Million Weekly Downloads Do Son July 22, 2026 0 TL;DR Vitest patched a critical vulnerability rated CVSS 9.4. Browser Mode commands could read, write, or delete... Read More Read more about Vitest Flaw Rated CVSS 9.4 Hits an npm Package With 65 Million Weekly Downloads