CVE-2026-39364
8.2
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| vitejs | vite | >= 8.0.0, < 8.0.5 | affected |
| vitejs | vite | >= 7.1.0, < 7.3.2 | affected |
| vitejs | vite-plus | < 0.1.16 | affected |
Weaknesses
- CWE-180: CWE-180: Incorrect Behavior Order: Validate Before Canonicalize
- CWE-284: CWE-284: Improper Access Control
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
vite: Vite: Information disclosure via query parameter manipulation on the development server
Additional References
- 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
- https://access.redhat.com/errata/RHSA-2026:24866
References
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