CVE-2025-35050

Newforma Info Exchange (NIX) accepts serialized .NET data via the '/remoteweb/remote.rem' endpoint, allowing a remote, unauthenticated attacker to execute arbitrary code with 'NT AUTHORITY\NetworkService' privileges. The vulnerable endpoint is used by Newforma Project Center Server (NPCS), so a compromised NIX system can be used to attack an associated NPCS system. To mitigate this vulnerability, restrict network access to the '/remoteweb/remote.rem' endpoint, for example using the IIS URL Rewrite Module.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://learn.microsoft.com/en-us/iis/extensions/url-rewrite-module/using-the-url-rewrite-module
https://projectcenter.help.newforma.com/overviews/info_exchange_overview/
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-282-01.json
https://www.cve.org/CVERecord?id=CVE-2025-35050

Configurations

No configuration.

History

09 Oct 2025, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-10-09 21:15

Updated : 2025-10-14 19:37

NVD link : CVE-2025-35050

Mitre link : CVE-2025-35050

CVE.ORG link : CVE-2025-35050

JSON object : View

Products Affected

No product.

CWE

CWE-306

Missing Authentication for Critical Function

CWE-502

Deserialization of Untrusted Data

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