CVE-2025-35056
CVE-2025-35056 is a medium-severity vulnerability in Newforma Project Center with a CVSS 3.x base score of 5.0. 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: Medium (CVSS 3.x base score 5.0)
- CVSS v4: 5.3
- EPSS exploit prediction: 0% (25th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-33571
- Weakness: CWE-22
- Affected product: Newforma Project Center
- Published:
- Last modified:
Description
Newforma Info Exchange (NIX) '/UserWeb/Common/MarkupServices.ashx' 'StreamStampImage' accepts an encrypted file path and returns an image of the specified file. An authenticated attacker can read arbitrary files subject to the privileges of NIX, typically 'NT AUTHORITY\NetworkService', and the ability of StreamStampImage to process the file. The encrypted file path can be generated using the shared, hard-coded secret key described in CVE-2025-35052. This vulnerability cannot be exploited as an 'anonymous' user as described in CVE-2025-35062.
Frequently asked questions
- What is CVE-2025-35056?
- Newforma Info Exchange (NIX) '/UserWeb/Common/MarkupServices.ashx' 'StreamStampImage' accepts an encrypted file path and returns an image of the specified file. An authenticated attacker can read arbitrary files subject to the privileges of NIX, typically 'NT AUTHORITY\NetworkService', and the ability of StreamStampImage to process the file. The encrypted file path can be generated using the shared, hard-coded secret key described in CVE-2025-35052. This vulnerability cannot be exploited as an 'anonymous' user as described in CVE-2025-35062.
- How severe is CVE-2025-35056?
- CVE-2025-35056 has a CVSS 3.x base score of 5.0, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2025-35056 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-35056?
- CVE-2025-35056 affects Newforma Project Center. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-35056?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-35056 have an EU (EUVD) identifier?
- Yes. CVE-2025-35056 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33571.
- When was CVE-2025-35056 published?
- CVE-2025-35056 was published on 2025-10-09 and last updated on 2026-06-17.
References
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-282-01.json
- https://www.cve.org/CVERecord?id=CVE-2025-35056
- https://www.cve.org/CVERecord?id=CVE-2025-35062
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-2025-35055 — High (CVSS 8.8): Newforma Info Exchange (NIX) '/UserWeb/Common/UploadBlueimp.ashx' allows an authenticated attacker to upload an…
- CVE-2025-35053 — Medium (CVSS 6.4): Newforma Info Exchange (NIX) accepts requests to '/UserWeb/Common/MarkupServices.ashx' specifying the…
- CVE-2025-35061 — Medium (CVSS 5.9): Newforma Info Exchange (NIX) '/NPCSRemoteWeb/LegacyIntegrationServices.asmx' allows a remote, unauthenticated attacker…
- CVE-2025-35058 — Medium (CVSS 5.9): Newforma Info Exchange (NIX) '/UserWeb/Common/MarkupServices.ashx' allows a remote, unauthenticated attacker to cause…
All CVEs affecting Newforma Project Center →
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