CVE-2026-39364highobserved exploitationCWE-180CWE-284CWE-472

CVE-2026-39364: high-severity vulnerability in vitejs vite

Vite has a `server.fs.deny` bypass with queries

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58Vexday Risk Score

Patch now. It exploitation observed by VulnCheck and has a working public exploit.

ssvc Actcvss 8.2epss 2.3%
from disclosure to weapon
Published on NVDApr 7
VulnCheck+157d
Vite is a frontend tooling framework for JavaScript. From 7.1.0 to before 7.3.2 and 8.0.5, on the Vite dev server, files that should be blocked by server.fs.deny (e.g., .env, *.crt) can be retrieved with HTTP 200 responses when query parameters such as ?raw, ?import&raw, or ?import&url&inline are appended. This vulnerability is fixed in 7.3.2 and 8.0.5.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
vitejs · vitevitejs · vite-plus
Related CVEs — vitejs vite

In the same product, most dangerous first.

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