High severity · published Apr 7, 2026
CVE-2026-39364
Vite has a `server.fs.deny` bypass with queries
7.5
CVSS
2.3%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.3% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VI
vite · vitejs
>= 8.0.0, < 8.0.5; >= 7.1.0, < 7.3.2 · source: vendor, NVD
VI
vite-plus · vitejs
< 0.1.16 · source: vendor
VI
Vite+ · Voidzero
through 0.1.15 · source: NVD
RH
Red Hat Ansible Automation Platform 2 · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat Ansible Automation Platform 2.6 · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat Build of Keycloak · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat Build of Podman Desktop · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat Build of Podman Desktop - Tech Preview · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat JBoss Enterprise Application Platform Expansion Pack · Red Hat
All versions, or not specified · source: CISA
RH
Red Hat OpenShift Container Platform 4 · Red Hat
All versions, or not specified · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-39364
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-39364
Exploit
https://github.com/vitejs/vite/security/advisories/GHSA-v2wj-q39q-566r
access.redhat.com
https://access.redhat.com/errata/RHSA-2026:24866
access.redhat.com
https://access.redhat.com/security/cve/CVE-2026-39364
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2456181
security.access.redhat.com
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-39364.json
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