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CVE-2025-40745

Quick assessment

Affected
Siemens Siemens Software Center
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Siemens Solid Edge等都是德国西门子（Siemens）公司的产品。Siemens Solid Edge是一款三维CAD软件。Siemens Software Center是一款产品。Siemens Solid Edge SE2025是一款开发软件。 Siemens多款产品存在信任管理问题漏洞，该漏洞源于未正确验证客户端证书，可能导致未经身份验证的远程攻击者执行中间人攻击。以下产品及版本受到影响：Software Center V3.5.8.2之前版本、Simcenter 3D V2506.

CVSS 3.7 · Low EPSS 0.14% · P4
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I. Basic Information for CVE-2025-40745

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
证书验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens多款产品 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Solid Edge等都是德国西门子（Siemens）公司的产品。Siemens Solid Edge是一款三维CAD软件。Siemens Software Center是一款产品。Siemens Solid Edge SE2025是一款开发软件。 Siemens多款产品存在信任管理问题漏洞，该漏洞源于未正确验证客户端证书，可能导致未经身份验证的远程攻击者执行中间人攻击。以下产品及版本受到影响：Software Center V3.5.8.2之前版本、Simcenter 3D V2506.
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Siemens Siemens Software Center 0 ~ V3.5.8.2 -
Siemens Simcenter 3D 0 ~ V2506.6000 -
Siemens Simcenter Femap 0 ~ V2506.0002 -
Siemens Simcenter STAR-CCM+ 0 ~ V2602 -
Siemens Solid Edge SE2025 0 ~ V225.0 Update 13 -
Siemens Solid Edge SE2026 0 ~ V226.0 Update 04 -
Siemens Tecnomatix Plant Simulation 0 ~ V2504.0008 -

II. Public POCs for CVE-2025-40745

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III. Intelligence Information for CVE-2025-40745

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Vendor Advisories for CVE-2025-40745 (1)

Same Patch Batch · Siemens · 2026-04-14 · 5 CVEs total

CVE-2026-27668 8.8 HIGH Siemens RUGGEDCOM CROSSBOW Secure Access Manager Primary 安全漏洞
CVE-2026-25654 8.8 HIGH Siemens SINEC NMS 安全漏洞
CVE-2026-24032 7.3 HIGH Siemens SINEC NMS 数据伪造问题漏洞
CVE-2026-33892 7.1 HIGH Siemens Industrial Edge Management 安全漏洞

IV. Related Vulnerabilities

Same product: Siemens Software Center
Same vendor: Siemens
Same weakness: CWE-295

V. Comments for CVE-2025-40745

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