How severe is CVE-2025-35055?

CVE-2025-35055 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-35055 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-35055?

CVE-2025-35055 affects Newforma Project Center. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-35055?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-35055 have an EU (EUVD) identifier?

Yes. CVE-2025-35055 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33572.

When was CVE-2025-35055 published?

CVE-2025-35055 was published on 2025-10-09 and last updated on 2026-06-17.

CVE-2025-35055

CVE-2025-35055 is a high-severity vulnerability in Newforma Project Center with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.7
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-33572
Weakness: CWE-22
Affected product: Newforma Project Center
Published: 2025-10-09
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2025-35055?: 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.
How severe is CVE-2025-35055?: CVE-2025-35055 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-35055 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-35055?: CVE-2025-35055 affects Newforma Project Center. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-35055?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-35055 have an EU (EUVD) identifier?: Yes. CVE-2025-35055 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33572.
When was CVE-2025-35055 published?: CVE-2025-35055 was published on 2025-10-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:newforma:project_center:*:*:*:*:*:*:*:*

More vulnerabilities in Newforma Project Center

CVE-2025-35051 — Critical (CVSS 9.8): Newforma Project Center Server (NPCS) accepts serialized .NET data via the '/ProjectCenter.rem' endpoint on 9003/tcp,…
CVE-2025-35050 — Critical (CVSS 9.8): Newforma Info Exchange (NIX) accepts serialized .NET data via the '/remoteweb/remote.rem' endpoint, allowing a remote,…
CVE-2025-35053 — Medium (CVSS 6.4): Newforma Info Exchange (NIX) accepts requests to '/UserWeb/Common/MarkupServices.ashx' specifying the…
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