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CVE-2025-26389

Quick assessment

Affected
Siemens OZW672
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 OZW672是德国西门子（Siemens）公司的一款楼宇控制器。 Siemens OZW672 V8.0之前版本存在操作系统命令注入漏洞，该漏洞源于exportDiagramPage端点输入参数清理不足，可能导致执行任意代码。

CVSS 10.0 · Critical EPSS 0.98% · P61
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I. Basic Information for CVE-2025-26389

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in OZW672 (All versions < V8.0), OZW772 (All versions < V8.0). The web service in affected devices does not sanitize the input parameters required for the `exportDiagramPage` endpoint. This could allow an unauthenticated remote attacker to execute arbitrary code with root privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens OZW672 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens OZW672是德国西门子（Siemens）公司的一款楼宇控制器。 Siemens OZW672 V8.0之前版本存在操作系统命令注入漏洞，该漏洞源于exportDiagramPage端点输入参数清理不足，可能导致执行任意代码。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Siemens OZW672 0 ~ V8.0 -
Siemens OZW772 0 ~ V8.0 -

II. Public POCs for CVE-2025-26389

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III. Intelligence Information for CVE-2025-26389

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Vendor Advisories for CVE-2025-26389 (1)

Same Patch Batch · Siemens · 2025-05-13 · 36 CVEs total

CVE-2025-32469 9.9 CRITICAL siemens多款产品 安全漏洞
CVE-2025-33024 9.9 CRITICAL Siemens多款产品 安全漏洞
CVE-2025-33025 9.9 CRITICAL Siemens多款产品 安全漏洞
CVE-2025-26390 9.8 CRITICAL Siemens OZW672和Siemens OZW772 SQL注入漏洞
CVE-2025-31930 8.8 HIGH Siemens VersiCharge AC Series 安全漏洞
CVE-2025-40566 8.8 HIGH Siemens SIMATIC PCS neo 代码问题漏洞
CVE-2025-40582 7.8 HIGH Siemens SCALANCE LPE9403 操作系统命令注入漏洞
CVE-2025-32454 7.8 HIGH Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2025-40574 7.8 HIGH Siemens SCALANCE LPE9403 安全漏洞
CVE-2025-30176 7.5 HIGH Siemens多款产品 缓冲区错误漏洞
CVE-2024-23815 7.5 HIGH Siemens Desigo CC 访问控制错误漏洞
CVE-2025-24007 7.5 HIGH Siemens SIRIUS 3RK3 Modular Safety System和Siemens SIRIUS Safety Relays 3SK2 加密问题漏洞
CVE-2025-30174 7.5 HIGH Siemens多款产品 缓冲区错误漏洞
CVE-2025-30175 7.5 HIGH Siemens多款产品 缓冲区错误漏洞
CVE-2025-40581 7.1 HIGH Siemens SCALANCE LPE9403 安全漏洞
CVE-2025-40579 6.7 MEDIUM Siemens SCALANCE LPE9403 安全漏洞
CVE-2025-40580 6.7 MEDIUM Siemens SCALANCE LPE9403 安全漏洞
CVE-2025-40556 6.5 MEDIUM Siemens BACnet ATEC 输入验证错误漏洞
CVE-2024-51444 6.5 MEDIUM Siemens Polarion SQL注入漏洞
CVE-2024-51445 6.5 MEDIUM Siemens Polarion 代码问题漏洞

Showing top 20 of 36 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: OZW672
Same vendor: Siemens
Same weakness: CWE-78

V. Comments for CVE-2025-26389

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