Newforma Info Exchange (NIX) default anonymous access
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Newforma Info Exchange (NIX) before version 2023.1 by default allows anonymous authentication which allows an unauthenticated attacker to exploit additional vulnerabilities that require authentication.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Project Center (Newforma) Fixed in 2023.1
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Newforma Project Center 2023.1
2 records Highest priority Priority HIGH 1 HIGH, 1 MEDIUM
Other records, highest priority first
- TI-2025-24573 Newforma Info Exchange (NIX) insecure file uploadPriority MEDIUM 40
Timeline
- 2026-10-02 Threatist record created from CVE-2025-35062
- 2026-10-03 Alias added: GHSA-7vv3-f3c9-f6v6
More Newforma Project Center vulnerabilities
- TI-2025-24568 Newforma Info Exchange (NIX) .NET unauthenticated deserialization CVSS 4.0CRITICAL 9.3
- TI-2024-21387 Newforma Project Center Server through 2023.3.0.32259 allows remote code execution because .NET Remoting is exposed. CVSS 3.1CRITICAL 9.8
- TI-2025-24573 Newforma Info Exchange (NIX) insecure file upload CVSS 4.0HIGH 8.7
- TI-2025-24569 Newforma Project Center Server (NPCS) .NET unauthenticated deserialization CVSS 4.0HIGH 7.7
- TI-2025-24579 Newforma Info Exchange (NIX) forced NTLMv2 authentication via /NPCSRemoteWeb/LegacyIntegrationServices.asmx CVSS 4.0HIGH 8.2
- TI-2025-24576 Newforma Info Exchange (NIX) forced NTLMv2 authentication via /UserWeb/Common/MarkupServices.ashx CVSS 4.0HIGH 8.2
Sources
- CVE-2025-35062 · CVE Program
- CVE-2025-35062 · NVD
- FIRST EPSS
- GHSA-7vv3-f3c9-f6v6 · GitHub Advisory Database · CC BY 4.0
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