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CVE-2024-12142

Quick assessment

Affected
Schneider Electric Modicon M340 processors (part numbers BMXP34*)
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 M340是法国施耐德电气（Schneider Electric）公司的一款用于工业过程和基础设施的中程PLC（可编程逻辑控制器）。 Schneider Electric Modicon M340存在信息泄露漏洞，该漏洞源于包含一个敏感信息暴露给未经授权的行为者漏洞，当修改特定网页并调用受限功能时，该漏洞可能导致受限网页的信息泄露、网页修改和拒绝服务。

CVSS 8.6 · High EPSS 0.35% · P26
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I. Basic Information for CVE-2024-12142

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists that could cause information disclosure of restricted web page, modification of web page and denial of service when specific web pages are modified and restricted functions are invoked.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Schneider Electric Modicon M340 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider Electric Modicon M340是法国施耐德电气（Schneider Electric）公司的一款用于工业过程和基础设施的中程PLC（可编程逻辑控制器）。 Schneider Electric Modicon M340存在信息泄露漏洞，该漏洞源于包含一个敏感信息暴露给未经授权的行为者漏洞，当修改特定网页并调用受限功能时，该漏洞可能导致受限网页的信息泄露、网页修改和拒绝服务。
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
Schneider Electric Modicon M340 processors (part numbers BMXP34*) All versions -
Schneider Electric BMXNOE0100 All versions -
Schneider Electric BMXNOE0110 All Versions -
Schneider Electric BMXNOR0200H Versions prior to SV1.70IR26 -

II. Public POCs for CVE-2024-12142

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III. Intelligence Information for CVE-2024-12142

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Same Patch Batch · Schneider Electric · 2025-01-17 · 8 CVEs total

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CVE-2024-12476 7.8 HIGH Schneider Electric Web Designer 代码问题漏洞
CVE-2024-11425 7.5 HIGH Schneider Electric Modicon M580 安全漏洞
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CVE-2024-10498 6.5 MEDIUM Schneider Electric PowerLogic HDPM6000 缓冲区错误漏洞
CVE-2024-11139 Schneider Electric EcoStruxure Power Build Rapsody 缓冲区错误漏洞

IV. Related Vulnerabilities

Same vendor: Schneider Electric
Same weakness: CWE-200

V. Comments for CVE-2024-12142

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