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CVE-2020-7524

Quick assessment

Affected
n/a Modicon M218 Logic Controller V5.0.0.7 and prior
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 Modicon M218 Logic Controller是法国施耐德电气（Schneider Electric）公司的一款可编程逻辑控制器。 Schneider Electric Modicon M218 Logic Controller 中存在漏洞。攻击这可以通过发送一个特殊的IPV4数据包从而导致拒绝服务攻击。

AI Predicted 7.5 Difficulty: Easy EPSS 1.39% · P71
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I. Basic Information for CVE-2020-7524

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out-of-bounds Write vulnerability exists in Modicon M218 Logic Controller (V5.0.0.7 and prior) which could cause Denial of Service when sending specific crafted IPV4 packet to the controller: Sending a specific IPv4 protocol package to Schneider Electric Modicon M218 Logic Controller can cause IPv4 devices to go down. The device does not work properly and must be powered back on to return to normal.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric Modicon M218 Logic Controller 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Modicon M218 Logic Controller是法国施耐德电气（Schneider Electric）公司的一款可编程逻辑控制器。 Schneider Electric Modicon M218 Logic Controller 中存在漏洞。攻击这可以通过发送一个特殊的IPV4数据包从而导致拒绝服务攻击。
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
- Modicon M218 Logic Controller V5.0.0.7 and prior Modicon M218 Logic Controller V5.0.0.7 and prior -

II. Public POCs for CVE-2020-7524

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III. Intelligence Information for CVE-2020-7524

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Other References for CVE-2020-7524 (1)

Same Patch Batch · n/a · 2020-08-31 · 66 CVEs total

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CVE-2020-24786 EventLog Analyzer 安全漏洞
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CVE-2020-13463 Apex Microelectronics APM32F103 安全漏洞
CVE-2020-13464 Circuit CKS32F103 信息泄露漏洞
CVE-2020-13465 Gigadevice GD32F103 输入验证错误漏洞
CVE-2020-13466 STMicroelectronics STM32F1 安全漏洞
CVE-2020-13594 Espressif ESP-IDF 输入验证错误漏洞
CVE-2020-17465 ForgeRock Identity Manager 跨站脚本漏洞
CVE-2020-13468 Gigadevice GD32F130 安全漏洞
CVE-2020-24699 WordPress 跨站脚本漏洞
CVE-2020-13469 Gigadevice GD32VF103 安全漏洞
CVE-2020-13470 Gigadevice GD32F103和GD32F130 安全漏洞
CVE-2020-13471 Apex Microelectronics 安全漏洞
CVE-2020-15687 ACRN Hypervisor 安全漏洞
CVE-2020-13472 Gigadevice GD32F103 安全漏洞
CVE-2020-24363 TP-Link TL-WA855RE 访问控制错误漏洞

Showing top 20 of 66 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-787

V. Comments for CVE-2020-7524

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