Vulnerability in Siemens Software Center
CVE-2025-40745
A vulnerability has been identified in Siemens Software Center (All versions < V3.5.8.2), Simcenter 3D (All versions < V2506.6000), Simcenter Femap (All versions < V2506.0002), Simcenter STAR-CCM+ (All versions < V2602), Solid Edge SE2025 (All versions < V225.0 Update 13), Solid Edge SE2026 (All versions < V226.0 Update 04), Tecnomatix Plant Simulation (All versions < V2504.0008). Affected applications do not properly validate client certificates to connect to Analytics Service endpoint. This could allow an unauthenticated remote attacker to perform man in the middle attacks.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (2.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 2.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
- Siemens Software Center — versions 0
- Siemens Simcenter 3d — versions 0
- Siemens Simcenter 3d
- Siemens Simcenter Femap — versions 0
- Siemens Simcenter Femap
- Siemens Simcenter Star-Ccm+ — versions 0
- Siemens Simcenter Star-Ccm\+ Viewer
- Siemens Software Center
- Siemens Solid Edge Se2025 — versions 0
- Siemens Solid Edge Se2025 — versions 225.0
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/html/ssa-981622.html (Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-40745?
- CVE-2025-40745 is a low-severity vulnerability in Siemens Software Center, classified under Improper Certificate Validation. CVSS score: 3.7/10. Published 2026-04-14.
- How severe is CVE-2025-40745?
- Low severity. CVSS v3 base score is 3.7 out of 10.