CVE-2026-46402

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO uses the user-controlled task_name value directly when constructing session log paths. An authenticated client can supply path traversal sequences in task_name and cause UFO to create log directories and log files outside the intended logs/ directory.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/microsoft/UFO/security/advisories/GHSA-whcg-fgpx-76f2
https://github.com/microsoft/UFO/security/advisories/GHSA-whcg-fgpx-76f2

Configurations

No configuration.

History

26 Oct 2026, 12:10

Type	Values Removed	Values Added
Summary		(es) Microsoft UFO, un framework de código abierto para automatización inteligente en todos los dispositivos y plataformas. En 3.0.1-4-ge2626659, Microsoft UFO utiliza directamente el valor task_name controlado por el usuario al construir rutas de registro de sesión. Un cliente autenticado puede proporcionar secuencias de salto de ruta en task_name y hacer que UFO cree directorios de registro y archivos de registro fuera del directorio logs/ previsto.

Information

Published : 2026-05-27 23:16

Updated : 2026-10-26 12:10

NVD link : CVE-2026-46402

Mitre link : CVE-2026-46402

CVE.ORG link : CVE-2026-46402

JSON object : View

Products Affected

No product.

CWE

CWE-22

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

CWE-73

External Control of File Name or Path

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