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I. Basic Information for CVE-2021-38404
Vulnerability Information

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Vulnerability Title
Delta Electronics DOPSoft 2 Heap-based Buffer Overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in a heap-based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Delta Electronics DOPSoft 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Delta Electronics DOPSoft是中国台湾台达电子(Delta Electronics)公司的一套人机界面(HMI)软件。 Delta Electronics DOPSoft 2存在安全漏洞,该漏洞源于受影响的应用程序在解析特定项目文件时缺乏对用户提供的数据的正确验证。攻击者可以利用此漏洞在当前进程的环境中执行代码。
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
VendorProductAffected VersionsCPESubscribe
Delta ElectronicsDOPSoft 2 unspecified ~ 2.00.07 -
II. Public POCs for CVE-2021-38404
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III. Intelligence Information for CVE-2021-38404
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