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Vulnerability record · CVE-2026-39364 · published 7 April 2026

CVE-2026-39364: Vitejs vite improper access control vulnerability

Vitejs · Vite

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.

8.2 CVSS 4.0 High EPSS 1.5% · top 26.2% CWE-180 · CWE-180CWE-284 · Improper access control
8.2CVSS 4.0 base score
1.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
5References, 1 tagged exploit
4 Aug 2026Last modified by NVD

Description

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r ExploitVendor Advisory
https://access.redhat.com/errata/RHSA-2026:24866
https://access.redhat.com/security/cve/CVE-2026-39364
https://bugzilla.redhat.com/show_bug.cgi?id=2456181
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-39364.json

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2025-31125Vite dev server improper access control exposes arbitrary filesVite's dev server fails to restrict file access when a request uses the ?inline&import or ?raw?import query patterns, allowing content of files that …KEVEPSS 65%analysed8.4CVE-2026-41211Voidzero vite\+ path traversal vulnerabilityVite+ is a unified toolchain and entry point for web development. Prior to version 0.1.17, `downloadPackageManager()` accepts an untrusted `version` …EPSS 0.43%8.2CVE-2026-53571Vitejs vite path traversal vulnerabilityVite is a frontend tooling framework for JavaScript. Prior to 8.0.16, 7.3.5, and 6.4.3, the contents of files that are specified by server.fs.deny ca…EPSS 0.58%8.2CVE-2026-39363Vitejs vite information exposure vulnerabilityVite is a frontend tooling framework for JavaScript. From 6.0.0 to before 6.4.2, 7.3.2, and 8.0.5, if it is possible to connect to the Vite dev serve…EPSS 2.6%7.5CVE-2025-30208Vite dev server @fs allow-list bypass exposes arbitrary filesVite versions before 6.2.3, 6.1.2, 6.0.12, 5.4.15 and 4.5.10 mishandle trailing separators in query string regexes, so appending ?raw?? or ?import&ra…EPSS 75%analysed7.5CVE-2024-23331Vitejs vite information exposure vulnerabilityVite is a frontend tooling framework for javascript. The Vite dev server option `server.fs.deny` can be bypassed on case-insensitive file systems usi…EPSS 0.78%7.5CVE-2023-34092Vitejs vite information exposure vulnerabilityVite provides frontend tooling. Prior to versions 2.9.16, 3.2.7, 4.0.5, 4.1.5, 4.2.3, and 4.3.9, Vite Server Options (`server.fs.deny`) can be bypass…EPSS 3.1%6.5CVE-2025-24010Vitejs vite origin validation error vulnerabilityVite is a frontend tooling framework for javascript. Vite allowed any websites to send any requests to the development server and read the response d…EPSS 0.29%

Source: NIST National Vulnerability Database (record CVE-2026-39364), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.