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CVE-2021-33736

Quick assessment

Affected
Siemens SINEC NMS
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 SINEC NMS是德国西门子（Siemens）公司的 一个网络管理系统 (NMS)，该系统可用于全天候集中监控、管理和配置具有数万台设备的工业网络，包括与安全相关的领域。 SINEC NMS 1.0 SP2 Update 1之前版本存在SQL注入漏洞，具有特权认证的攻击者可利用该漏洞通过向受影响的应用程序的web服务器发送手工请求来执行本地数据库中的任意命令。

AI Predicted 8.1 Difficulty: Moderate EPSS 1.18% · P65
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I. Basic Information for CVE-2021-33736

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). A privileged authenticated attacker could execute arbitrary commands in the local database by sending crafted requests to the webserver of the affected application.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens SINEC NMS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens SINEC NMS是德国西门子（Siemens）公司的 一个网络管理系统 (NMS)，该系统可用于全天候集中监控、管理和配置具有数万台设备的工业网络，包括与安全相关的领域。 SINEC NMS 1.0 SP2 Update 1之前版本存在SQL注入漏洞，具有特权认证的攻击者可利用该漏洞通过向受影响的应用程序的web服务器发送手工请求来执行本地数据库中的任意命令。
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 SINEC NMS All versions < V1.0 SP2 Update 1 -

II. Public POCs for CVE-2021-33736

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III. Intelligence Information for CVE-2021-33736

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Vendor Advisories for CVE-2021-33736 (1)

Same Patch Batch · Siemens · 2021-10-12 · 18 CVEs total

CVE-2021-33729 Siemens SINEC NMS SQL注入漏洞
CVE-2021-41546 Siemens Ruggedcom Rox Mx5000 资源管理错误漏洞
CVE-2021-37199 Siemens Sinumerik 808D 缓冲区错误漏洞
CVE-2021-33735 Siemens SINEC NMS SQL注入漏洞
CVE-2021-33734 Siemens SINEC NMS SQL注入漏洞
CVE-2021-33733 Siemens SINEC NMS SQL注入漏洞
CVE-2021-33732 Siemens SINEC NMS SQL注入漏洞
CVE-2021-33731 Siemens SINEC NMS SQL注入漏洞
CVE-2021-33730 Siemens SINEC NMS SQL注入漏洞
CVE-2021-27395 Siemens Simatic Process Historian 访问控制错误漏洞
CVE-2021-33728 Siemens SINEC NMS 代码问题漏洞
CVE-2021-33727 Siemens SINEC NMS 信息泄露漏洞
CVE-2021-33726 Siemens SINEC NMS 路径遍历漏洞
CVE-2021-33725 Siemens SINEC NMS 路径遍历漏洞
CVE-2021-33724 Siemens SINEC NMS 路径遍历漏洞
CVE-2021-33723 Siemens SINEC NMS 安全漏洞
CVE-2021-33722 Siemens SINEC NMS 路径遍历漏洞

IV. Related Vulnerabilities

Same product: SINEC NMS
Same vendor: Siemens
Same weakness: CWE-89

V. Comments for CVE-2021-33736

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