CVE-2025-35053 MEDIUM

CVE-2025-35053: Newforma Info Exchange (NIX) arbitrary file read and delete

Vendor Newforma
Product Project Center
Weakness CWE-22 · Path traversal
Published October 9, 2025
Last update October 10, 2025
View on NVD All CVEs

CVSS base score

6.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 9, 2025 CVE published
October 10, 2025 Record updated