CVE-2025-35053

Newforma Info Exchange (NIX) accepts requests to '/UserWeb/Common/MarkupServices.ashx' specifying the 'DownloadExportedPDF' command that allow an authenticated user to read and delete arbitrary files with 'NT AUTHORITY\NetworkService' privileges. In Newforma before 2023.1, anonymous access is enabled by default (CVE-2025-35062), allowing an otherwise unauthenticated attacker to effectively authenticate as 'anonymous' and exploit this file upload vulnerability.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-282-01.json	Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2025-35053	Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2025-35062	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:newforma:project_center:*:*:*:*:*:*:*:*

History

08 Oct 2026, 13:10

Type	Values Removed	Values Added
Summary		(es) Newforma Info Exchange (NIX) acepta solicitudes a '/UserWeb/Common/MarkupServices.ashx' especificando el comando 'DownloadExportedPDF' que permiten a un usuario autenticado leer y eliminar archivos arbitrarios con privilegios de 'NT AUTHORITY\NetworkService'. En Newforma anterior a 2023.1, el acceso anónimo está habilitado por defecto (CVE-2025-35062), permitiendo a un atacante no autenticado de otra manera autenticarse efectivamente como 'anonymous' y explotar esta vulnerabilidad de carga de archivos.

Information

Published : 2025-10-09 21:15

Updated : 2026-10-08 13:10

NVD link : CVE-2025-35053

Mitre link : CVE-2025-35053

CVE.ORG link : CVE-2025-35053

JSON object : View

Products Affected

newforma

project_center

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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