Browse all 1603 CVE security advisories affecting Siemens. AI-powered Chinese analysis, POCs, and references for each vulnerability.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2021-27396 | Siemens Tecnomatix Plant Simulation 安全漏洞 — Tecnomatix Plant SimulationCWE-121 | 7.8 | - | 2021-05-12 |
| CVE-2021-27397 | Siemens Tecnomatix Plant Simulation 缓冲区错误漏洞 — Tecnomatix Plant SimulationCWE-119 | 7.8 | - | 2021-05-12 |
| CVE-2021-27398 | siemens Tecnomatix RobotExpert 安全漏洞 — Tecnomatix Plant SimulationCWE-121 | 7.8 | - | 2021-05-12 |
| CVE-2021-31339 | Siemens Mendix 安全漏洞 — Mendix Excel Importer ModuleCWE-209 | 5.3 | - | 2021-05-12 |
| CVE-2020-25242 | 多款 Siemens 设备资源管理错误漏洞 — SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants)CWE-400 | 7.5 | - | 2021-05-12 |
| CVE-2021-25660 | Siemens SIMATIC WinCC 缓冲区错误漏洞 — SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)CWE-788 | 7.5 | - | 2021-05-12 |
| CVE-2021-25661 | Siemens SIMATIC WinCC 安全漏洞 — SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)CWE-788 | 7.5 | - | 2021-05-12 |
| CVE-2021-25662 | Siemens SIMATIC WinCC 安全漏洞 — SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)CWE-755 | 7.5 | - | 2021-05-12 |
| CVE-2021-27383 | Siemens SmartVNC 缓冲区错误漏洞 — SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)CWE-770 | 7.5 | - | 2021-05-12 |
| CVE-2021-27384 | Siemens SIMATIC WinCC 安全漏洞 — SIMATIC HMI Comfort Outdoor Panels V15 7\" & 15\" (incl. SIPLUS variants)CWE-788 | 7.5 | - | 2021-05-12 |
| CVE-2019-19276 | 多款 Siemens 设备缓冲区错误漏洞 — SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants)CWE-787 | 7.5 | - | 2021-05-12 |
| CVE-2021-25670 | siemens Tecnomatix RobotExpert 缓冲区错误漏洞 — Tecnomatix RobotExpertCWE-787 | 7.8 | - | 2021-04-22 |
| CVE-2021-25677 | 多款Siemens产品 安全特征问题漏洞 — APOGEE PXC Compact (BACnet)CWE-330 | 5.3 | Medium | 2021-04-22 |
| CVE-2021-25678 | Siemens Solid Edge 缓冲区错误漏洞 — Solid Edge SE2020CWE-787 | 7.8 | - | 2021-04-22 |
| CVE-2021-27382 | Siemens Solid Edge 缓冲区错误漏洞 — Solid Edge SE2020CWE-121 | 7.8 | - | 2021-04-22 |
| CVE-2021-27389 | Siemens Digital Industries Software Opcenter Quality 安全漏洞 — Opcenter QualityCWE-321 | 9.1 | - | 2021-04-22 |
| CVE-2021-27392 | Siemens Open Network Bridge 信任管理问题漏洞 — Siveillance Video Open Network BridgeCWE-321 | 8.8 | - | 2021-04-22 |
| CVE-2021-27393 | Nucleus ReadyStart安全特征问题漏洞 — Nucleus NETCWE-330 | 5.3 | - | 2021-04-22 |
| CVE-2020-27738 | 多款siemens产品 缓冲区错误漏洞 — APOGEE PXC Compact (BACnet)CWE-788 | 6.5 | Medium | 2021-04-22 |
| CVE-2021-25663 | Siemens Nucleus 安全漏洞 — Capital Embedded AR Classic 431-422CWE-835 | 7.5 | High | 2021-04-22 |
| CVE-2021-25664 | Siemens Nucleus 安全漏洞 — Capital Embedded AR Classic 431-422CWE-835 | 7.5 | High | 2021-04-22 |
| CVE-2021-25668 | Siemens Web Server缓冲区错误漏洞 — SCALANCE X200-4P IRTCWE-122 | 9.8 | - | 2021-04-22 |
| CVE-2021-25669 | Siemens Web Server 缓冲区错误漏洞 — SCALANCE X200-4P IRTCWE-121 | 9.8 | - | 2021-04-22 |
| CVE-2020-15795 | 多款siemens产品 缓冲区错误漏洞 — APOGEE PXC Compact (BACnet)CWE-787 | 8.1 | High | 2021-04-22 |
| CVE-2020-25243 | Siemens LOGO! Soft Comfort 路径遍历漏洞 — LOGO! Soft ComfortCWE-22 | 5.1 | Medium | 2021-04-22 |
| CVE-2020-25244 | Siemens LOGO! Soft Comfort 代码问题漏洞 — LOGO! Soft ComfortCWE-427 | 8.4 | High | 2021-04-22 |
| CVE-2020-26997 | Siemens Solid Edge 安全漏洞 — Solid Edge SE2020CWE-822 | 7.8 | - | 2021-04-22 |
| CVE-2020-27009 | 多款Siemens产品 缓冲区错误漏洞 — APOGEE PXC Compact (BACnet)CWE-823 | 8.1 | High | 2021-04-22 |
| CVE-2020-27736 | 多款siemens产品 缓冲区错误漏洞 — APOGEE PXC Compact (BACnet)CWE-170 | 6.5 | Medium | 2021-04-22 |
| CVE-2020-27737 | 多款siemens产品 缓冲区错误漏洞 — APOGEE PXC Compact (BACnet)CWE-125 | 6.5 | Medium | 2021-04-22 |
This page lists every published CVE security advisory associated with Siemens. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.