CVE-2026-67200

Perspective 5.0.0 contains a path traversal vulnerability that allows unauthenticated remote attackers to read arbitrary files from the server filesystem by including literal ../ segments in HTTP request URL paths. Attackers can bypass the insufficient query-string-stripping sanitization to traverse outside the configured asset root directory and retrieve sensitive files such as system credentials and application secrets, with results exposed cross-origin due to a wildcard Access-Control-Allow-Origin header set on all responses.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://christbowel.com/blog/perspective-5-0-0-five-cves/
https://www.vulncheck.com/advisories/perspective-path-traversal-via-cwd-static-file-handler

Configurations

No configuration.

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Perspective 5.0.0 contiene una vulnerabilidad de salto de ruta que permite a atacantes remotos no autenticados leer archivos arbitrarios del sistema de archivos del servidor al incluir segmentos literales .. / en las rutas URL de las solicitudes HTTP. Los atacantes pueden eludir la sanitización insuficiente de eliminación de cadenas de consulta para atravesar fuera del directorio raíz de activos configurado y recuperar archivos sensibles como credenciales del sistema y secretos de aplicación, con resultados expuestos de origen cruzado debido a un encabezado Access-Control-Allow-Origin comodín establecido en todas las respuestas.

Information

Published : 2026-08-04 15:16

Updated : 2026-10-23 23:10

NVD link : CVE-2026-67200

Mitre link : CVE-2026-67200

CVE.ORG link : CVE-2026-67200

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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