---
id: CVE-2025-35055
title: >-
  Newforma Info Exchange (NIX) '/UserWeb/Common/UploadBlueimp.ashx' allows an
  authenticated attacker to upload an arbitrary file to any location writable by
  the NIX application
summary: >-
  Newforma Info Exchange (NIX) '/UserWeb/Common/UploadBlueimp.ashx' allows an
  authenticated attacker to upload an arbitrary file to any location writable by
  the NIX application. An attacker can upload and run a web shell or other
  content e…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-22
  - CWE-434
vendor: newforma
product: project_center
affected:
  - project_center < 2023.1
patched:
  - project_center 2023.1
published: '2025-10-09'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T13:10:00.200'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-35055'
references:
  - url: >-
      https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-282-01.json
    label: 9119a7d8-5eab-497f-8521-727c672e3725
  - url: 'https://www.cve.org/CVERecord?id=CVE-2025-35055'
    label: 9119a7d8-5eab-497f-8521-727c672e3725
  - url: 'https://www.cve.org/CVERecord?id=CVE-2025-35062'
    label: 9119a7d8-5eab-497f-8521-727c672e3725
tags:
  - nvd
epss: 0.0054
epssPercentile: 0.43616
ingestedAt: '2026-10-08T13:42:55.060Z'
---

## Overview

Newforma Info Exchange (NIX) '/UserWeb/Common/UploadBlueimp.ashx' allows an authenticated attacker to upload an arbitrary file to any location writable by the NIX application. An attacker can upload and run a web shell or other content executable by the web server. An attacker can also delete directories.  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.

## Affected

- `project_center < 2023.1`

## Remediation

Upgrade past the affected range:

- `project_center 2023.1`