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CVE-2024-11609— AutomationDirect C-More EA9 EAP9 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

Quick assessment

Affected
AutomationDirect C-More EA9
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.

AutomationDirect C-More EA9 Programming Software是美国AutomationDirect公司的一款编程软件。 AutomationDirect C-More EA9 Programming Software存在安全漏洞，该漏洞源于解析EAP9文件时缺乏对用户提供的数据长度进行适当验证，导致缓冲区溢出，可能允许远程攻击者执行任意代码。

AI Predicted 7.8 Difficulty: Easy EPSS 0.31% · P21
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I. Basic Information for CVE-2024-11609

Vulnerability Information
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Vulnerability Title
AutomationDirect C-More EA9 EAP9 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
AutomationDirect C-More EA9 EAP9 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of AutomationDirect C-More EA9. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of EAP9 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24772.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
AutomationDirect C-More EA9 Programming Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AutomationDirect C-More EA9 Programming Software是美国AutomationDirect公司的一款编程软件。 AutomationDirect C-More EA9 Programming Software存在安全漏洞，该漏洞源于解析EAP9文件时缺乏对用户提供的数据长度进行适当验证，导致缓冲区溢出，可能允许远程攻击者执行任意代码。
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
AutomationDirect C-More EA9 6.78 -

II. Public POCs for CVE-2024-11609

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III. Intelligence Information for CVE-2024-11609

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Vendor Advisories for CVE-2024-11609 (2)

Same Patch Batch · AutomationDirect · 2025-01-30 · 3 CVEs total

CVE-2024-11611 AutomationDirect C-More EA9 EAP9 File Parsing Memory Corruption Remote Code Execution Vuln
CVE-2024-11610 AutomationDirect C-More EA9 EAP9 File Parsing Memory Corruption Remote Code Execution Vuln

IV. Related Vulnerabilities

Same product: C-More EA9
Same vendor: AutomationDirect
Same weakness: CWE-121

V. Comments for CVE-2024-11609

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