CVE-2026-55100

hashi-vault-js is a Node.js module for interacting with the HashiCorp Vault API. Prior to 0.5.2, src/Vault.js concatenates unencoded identifier values including name, username, group, role, and version into Vault request paths and query strings instead of using encodeURIComponent() and URLSearchParams, allowing path traversal and query parameter injection. This issue is fixed in version 0.5.2.

CVSS

No CVSS.

References

Link	Resource
https://github.com/kyndryl-open-source/hashi-vault-js/commit/ea2f76052d366a08f35f62ef4c12b6a334c91ec2
https://github.com/kyndryl-open-source/hashi-vault-js/pull/66
https://github.com/kyndryl-open-source/hashi-vault-js/releases/tag/v0.5.2
https://github.com/kyndryl-open-source/hashi-vault-js/security/advisories/GHSA-g956-2f74-rmv7

Configurations

No configuration.

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) hashi-vault-js es un módulo de Node.js para interactuar con la API de HashiCorp Vault. Antes de la versión 0.5.2, src/Vault.js concatena valores de identificador sin codificar, incluyendo nombre, nombre de usuario, grupo, rol y versión, en las rutas de solicitud de Vault y cadenas de consulta en lugar de usar encodeURIComponent() y URLSearchParams, permitiendo el salto de ruta y la inyección de parámetros de consulta. Este problema está solucionado en la versión 0.5.2.

Information

Published : 2026-07-31 18:17

Updated : 2026-10-23 23:10

NVD link : CVE-2026-55100

Mitre link : CVE-2026-55100

CVE.ORG link : CVE-2026-55100

JSON object : View

Products Affected

No product.

CWE

CWE-23

Relative Path Traversal

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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