> CVE-2026-24473 [MEDIUM]

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PUBLISHED
2026-01-27 20:16
MODIFIED
2026-01-27 20:16
CVSS_SCORE V3
6.3
EPSS (Prob. Exploit)
0.48%
Top 58.7%
DATA SOURCES:
NVD đź”— 2026-01-27 CWE MITRE đź”— 2026-11-01 FIRST EPSS đź”— 2026-11-08 GITHUB đź”— 2026-11-04 OSV đź”— 2026-11-08

> DESCRIPTION

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, Serve static Middleware for the Cloudflare Workers adapter contains an information disclosure vulnerability that may allow attackers to read arbitrary keys from the Workers environment. Improper validation of user-controlled paths can result in unintended access to internal asset keys. Version 4.11.7 contains a patch for the issue.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/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

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/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
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
High (H)
Conditions spécifiques doivent être réunies pour exploiter
PR (Privilèges Requis)
Privileges Required
None (N)
Aucune authentification requise
UI (Interaction Utilisateur)
User Interaction
None (N)
Aucune interaction utilisateur nécessaire
S (Périmètre)
Scope
Unchanged (U)
Impact reste dans le périmètre du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
Low (L)
Divulgation limitée d'informations
I (Impact Intégrité)
Integrity Impact
None (N)
Aucune modification de données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
Low
Divulgation limitée d'informations
Intégrité
None
Aucune modification de données possible
Disponibilité
None
Aucune interruption de service

> WEAKNESSES

CWE-200 CWE-284 CWE-668

> CWE DETAILED DESCRIPTIONS

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor - The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. | CWE-284: Improper Access Control - The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. | CWE-668: Exposure of Resource to Wrong Sphere - The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

> GITHUB SECURITY ADVISORY

GHSA-w332-q679-j88p MODERATE

Hono has an Arbitrary Key Read in Serve static Middleware (Cloudflare Workers Adapter)

AFFECTED PACKAGES:
NPM / hono
< 4.11.7
Fixed in: 4.11.7

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Hono has an Arbitrary Key Read in Serve static Middleware (Cloudflare Workers Adapter)

AFFECTED PACKAGES:
Unknown / Unknown
381 versions affected
ALIASES:
GHSA-w332-q679-j88p

> HISTORIQUE DES MODIFICATIONS

Première apparition
27/01/2026 20:16
Source: NVD
đź“Š ENRICHISSEMENT 01/02/2026 06:45
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor - The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. | CWE-...
Total des modifications: 1 Dernière mise à jour: 9 months ago

> REFERENCES

https://github.com/honojs/hono/commit/cf9a78db4d0a19b117aee399cbe9d3a6d9bfd817
https://github.com/honojs/hono/releases/tag/v4.11.7
https://github.com/honojs/hono/security/advisories/GHSA-w332-q679-j88p
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