Vendor
Vitest vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in Vitest: 0 in the last 7 days and 3 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, Vitest Browser Mode path traversal and authorization bypass, was published on 21 July 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 3
- Exploited in the wild
- 0
About Vitest
A Vite-native testing framework.
Vitest technologies
Latest Vitest vulnerabilities
- Vitest Browser Mode path traversal and authorization bypasscriticalCVSS 9.4
- CVE-2026-47429: Vitest path traversal and remote code execution in UI/API servercriticalCVSS 9.8EPSS 0.9%
- CVE-2026-47428: Vitest XSS in Browser Mode via otelCarrier parametercriticalCVSS 9.6EPSS 0.6%
- CVE-2025-24964: Vitest remote code execution via CSWSH in WebSocket APIlowCVSS 3.1EPSS 0.7%
- CVE-2025-24963: Vitest browser mode arbitrary file read via screenshot-error handlerlowCVSS 3.1EPSS 2.4%
Most severe Vitest vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-47429: Vitest path traversal and remote code execution in UI/API servercriticalCVSS 9.8EPSS 0.9%
- CVE-2026-47428: Vitest XSS in Browser Mode via otelCarrier parametercriticalCVSS 9.6EPSS 0.6%
- Vitest Browser Mode path traversal and authorization bypasscriticalCVSS 9.4
- CVE-2025-24963: Vitest browser mode arbitrary file read via screenshot-error handlerlowCVSS 3.1EPSS 2.4%
- CVE-2025-24964: Vitest remote code execution via CSWSH in WebSocket APIlowCVSS 3.1EPSS 0.7%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 2 | 2 | |
| 20 Jul 2026 | 1 | 1 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/vitest.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Vitest vulnerabilities", https://junglewise.ai/threats/vendors/vitest, 26 September 2026.