Description
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.
Metrics
CVSS 3.1 6.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Newforma | Project Center | *; 2024.3 |
References
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-282-01.jsonThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-35053Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-35062Third Party Advisory
Timeline
- Published
- Oct 9, 2025
- Last modified
- Oct 8, 2026
- NVD status
- Analyzed