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CVE-2020-7489

Quick assessment

Affected
n/a SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Controller (all versions)Modicon M200 Logic Controller (all versions)Modicon M221 Logic Controller (all versions)
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.

Schneider Electric EcoStruxure Machine Expert–Basic和SoMachine Basic都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric EcoStruxure Machine Expert–Basic是一款PLC配置应用程序。该程序主要用于可编程逻辑控制器的配置、编程和应用程序调试等。SoMachine Basic是一款PLC配置应用程序。该程序主要用于可编程逻辑控制器的配置、编程和应用程序调试等。

AI Predicted 7.4 Difficulty: Moderate EPSS 1.63% · P76

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Controller (all versions)Modicon M200 Logic Controller (all versions)Modicon M221 Logic Controller (al SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Co affected
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I. Basic Information for CVE-2020-7489

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability exists on EcoStruxure Machine Expert – Basic or SoMachine Basic programming software (versions in security notification). The result of this vulnerability, DLL substitution, could allow the transference of malicious code to the controller.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric EcoStruxure Machine Expert–Basic或SoMachine Basic 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric EcoStruxure Machine Expert–Basic和SoMachine Basic都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric EcoStruxure Machine Expert–Basic是一款PLC配置应用程序。该程序主要用于可编程逻辑控制器的配置、编程和应用程序调试等。SoMachine Basic是一款PLC配置应用程序。该程序主要用于可编程逻辑控制器的配置、编程和应用程序调试等。
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
- SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Controller (all versions)Modicon M200 Logic Controller (all versions)Modicon M221 Logic Controller (all versions) SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Controller (all versions)Modicon M200 Logic Controller (all versions)Modicon M221 Logic Controller (all versions) -

II. Public POCs for CVE-2020-7489

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III. Intelligence Information for CVE-2020-7489

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Other References for CVE-2020-7489 (1)

Same Patch Batch · n/a · 2020-04-22 · 86 CVEs total

CVE-2017-18777 多款NETGEAR产品安全漏洞
CVE-2017-18775 多款NETGEAR产品跨站请求伪造漏洞
CVE-2018-21114 多款NETGEAR产品注入漏洞
CVE-2018-21115 NETGEAR XR500 输入验证错误漏洞
CVE-2018-21116 NETGEAR XR500 安全漏洞
CVE-2017-18770 NETGEAR R7800、PLW1000和PLW1010 缓冲区错误漏洞
CVE-2020-4085 HCL Technologies Connections 信息泄露漏洞
CVE-2017-18769 多款NETGEAR产品信息泄露漏洞
CVE-2018-21117 NETGEAR XR500 安全漏洞
CVE-2017-18772 多款NETGEAR产品授权问题漏洞
CVE-2017-18776 多款NETGEAR产品授权问题漏洞
CVE-2017-18778 多款NETGEAR产品输入验证错误漏洞
CVE-2018-21113 多款NETGEAR产品注入漏洞
CVE-2017-18779 多款NETGEAR产品缓冲区错误漏洞
CVE-2017-18780 多款NETGEAR产品安全漏洞
CVE-2017-18781 多款NETGEAR产品跨站请求伪造漏洞
CVE-2017-18782 多款NETGEAR产品跨站请求伪造漏洞
CVE-2017-18783 多款NETGEAR产品跨站脚本漏洞
CVE-2017-18784 多款NETGEAR产品跨站脚本漏洞
CVE-2018-21112 多款NETGEAR产品注入漏洞

Showing top 20 of 86 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-74