CVE-2025-31125: Vite Vitejs Improper Access Control Vulnerability

CISA Known Exploited Vulnerabilities

Name

Vite Vitejs Improper Access Control Vulnerability

Vendor

Vite

Product

Vitejs

Added to the catalog

2026-01-22

Due date for US federal agencies

2026-02-12

Weaknesses

CWE-200, CWE-284

Catalog version

2026.10.30

Vite Vitejs contains an improper access control vulnerability that exposes content of non-allowed files using ?inline&import or ?raw?import. Only apps explicitly exposing the Vite dev server to the network (using --host or server.host config option) are affected.

Required action (CISA)

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Ransomware use: CISA does not mark known use of this vulnerability in ransomware campaigns.

Links in CISA's notes

• https://github.com/vitejs/vite/commit/59673137c45ac2bcfad1170d954347c1a17ab949
• https://nvd.nist.gov/vuln/detail/CVE-2025-31125

Read on 2026-11-02T23:39:54.475Z under licence cisa-kev-cc0@b0067899 from https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json

NVD analysis

Status

Analyzed

Published

2025-03-31T17:15:43.163

Last modified

2026-06-17T09:09:54.040

Weaknesses

CWE-200, CWE-284, NVD-CWE-noinfo

Vite is a frontend tooling framework for javascript. Vite exposes content of non-allowed files using ?inline&import or ?raw?import. Only apps explicitly exposing the Vite dev server to the network (using --host or server.host config option) are affected. This vulnerability is fixed in 6.2.4, 6.1.3, 6.0.13, 5.4.16, and 4.5.11.

References

• https://github.com/vitejs/vite/commit/59673137c45ac2bcfad1170d954347c1a17ab949 (Patch)
• https://github.com/vitejs/vite/security/advisories/GHSA-4r4m-qw57-chr8 (Exploit, Vendor Advisory)
• https://github.com/vitejs/vite/security/advisories/GHSA-4r4m-qw57-chr8 (Exploit, Vendor Advisory)
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-31125 (US Government Resource)

This product uses the NVD API but is not endorsed or certified by the NVD.

Read on 2026-11-02T23:42:22.836Z under licence nvd-api-terms-of-use@ff2a5288 from https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-31125

CVE record

Title (CNA)

Vite has a `server.fs.deny` bypassed for `inline` and `raw` with `?import` query

Assigner

GitHub_M

State

PUBLISHED

Published

2025-03-31T17:06:30.704Z

Updated

2026-01-23T16:58:37.048Z

Problem types

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor; CWE-284: Improper Access Control

Vite is a frontend tooling framework for javascript. Vite exposes content of non-allowed files using ?inline&import or ?raw?import. Only apps explicitly exposing the Vite dev server to the network (using --host or server.host config option) are affected. This vulnerability is fixed in 6.2.4, 6.1.3, 6.0.13, 5.4.16, and 4.5.11.

References

• https://github.com/vitejs/vite/security/advisories/GHSA-4r4m-qw57-chr8
• https://github.com/vitejs/vite/commit/59673137c45ac2bcfad1170d954347c1a17ab949

Read on 2026-11-03T02:15:58.628Z under licence cve-terms-of-use@81bfa2f3 from https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2025/31xxx/CVE-2025-31125.json

GitHub Advisory Database

Also known as / affected packages

Defensive techniques (MITRE D3FEND)

D3FEND maps these defensive techniques to the weakness (CWE) that NVD lists for this CVE, through the digital artifacts the weakness affects. D3FEND does not say they stop this vulnerability.

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