Information disclosure in Vitejs Vite

CVE-2025-30208

Vite, a provider of frontend development tooling, has a vulnerability in versions prior to 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10. `@fs` denies access to files outside of Vite serving allow list. Adding `?raw??` or `?import&raw??` to the URL bypasses this limitation and returns the file content if it exists. This bypass exists because trailing separators such as `?` are removed in several places, but are not accounted for in query string regexes. The contents of arbitrary files can be returned to the browser. Only apps explicitly exposing the Vite dev server to the network (using `--host` or `server.host` config option) are affected. Versions 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10 fix the issue.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.748 (99.5th percentile), scored .

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-30208: held from 0.750 to 0.748.

EPSS over last 30 days · oldest: 0.750 · newest: 0.748 · change: -0.002

Affected products

  • Vitejs Vite — versions < 4.5.10, >= 5.0.0, < 5.4.15, >= 6.0.0, < 6.0.12

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-30208?
CVE-2025-30208 is a medium-severity vulnerability in Vitejs Vite, classified under Information Disclosure. CVSS score: 5.3/10. Published 2025-03-24.
How severe is CVE-2025-30208?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2025-30208 known to be exploited?
65 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.