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I. Basic Information for CVE-2020-7539
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions), that could cause a denial of service vulnerability when a specially crafted packet is sent to the controller over HTTP.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对因果或异常条件的不恰当检查
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款 Schneider Electric 产品代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Modicon Premium等都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric Modicon Premium是一款用于离散或过程应用的大型可编程逻辑控制器（PLC）。Schneider Electric Modicon Quantum是一款用于过程应用、高可用性和安全解决方案的大型可编程逻辑控制器（PLC）。Schneider Electric Modicon M340是一款用于工业过程和基础设施的中程PL
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
VendorProductAffected VersionsCPESubscribe
-Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions) -
II. Public POCs for CVE-2020-7539
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III. Intelligence Information for CVE-2020-7539
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IV. Related Vulnerabilities
Same product: Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules (see security notification for affected versions)
Same vendor: n/a
Same weakness: CWE-754
V. Comments for CVE-2020-7539

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