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Fencer Vulns
medium 5.3

CVE-2025-58752 json

Vite's `server.fs` settings were not applied to HTML files

published 2025-09-08 14 mo ago modified 2026-09-30 39 d ago also EUVD-2025-27180 , GHSA-jqfw-vq24-v9c3

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

Vite is a frontend tooling framework for JavaScript. Prior to versions 7.1.5, 7.0.7, 6.3.6, and 5.4.20, any HTML files on the machine were served regardless of the `server.fs` settings. Only apps that explicitly expose the Vite dev server to the network (using --host or server.host config option) and use `appType: 'spa'` (default) or `appType: 'mpa'` are affected. This vulnerability also affects the preview server. The preview server allowed HTML files not under the output directory to be served. Versions 7.1.5, 7.0.7, 6.3.6, and 5.4.20 fix the issue.

Patch / fix

  • npm vite 5.4.20, 6.3.6, 7.0.7, 7.1.5
  • vitejs vite 5.4.20, 6.3.6, 7.0.7, 7.1.5

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-58752 updated cvss 3.7

vite: Vite's `server.fs` settings were not applied to HTML files

  • Red Hat Ansible Automation Platform 2 automation-gateway, automation-controller, automation-eda-controller Red Hat JBoss Enterprise Application Platform 8 org.keycloak-keycloak-parent Red Hat JBoss Enterprise Application Platform Expansion Pack org.keycloak-keycloak-parent Red Hat OpenShift Dev Spaces devspaces/traefik-rhel9 Red Hat OpenShift distributed tracing 3 rhosdt/jaeger-agent-rhel8, rhosdt/jaeger-query-rhel8, rhosdt/jaeger-ingester-rhel8, rhosdt/jaeger-rhel8-operator, rhosdt/jaeger-collector-rhel8, rhosdt/jaeger-operator-bundle, +4 more
    affected: workaround, no fix available “Fix deferred”

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

cisa ICSA-26-071-03 updated cvss 4.3

Siemens SIDIS Prime

  • Siemens SIDIS Prime < 4.0.800
    affected: fixed in V4.0.800

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
13 mo ago

Exploit prediction

0.61% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/vitejs/vite/security/advisories/GHSA-jqfw-vq24-v9c3 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 2.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 2.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/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:X/V:X/RE:X/U:X
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
npm vite
>=7.1.0, <7.1.5
>=7.0.0, <7.0.7
>=6.0.0, <6.3.6
<5.4.20
7.1.5
7.0.7
6.3.6
5.4.20

Affected products

  • vitejs vite

Classification

Weakness
  • CWE-23 Relative Path Traversal
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-284 Improper Access Control

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.