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I. Basic Information for CVE-2021-32990
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
FATEK Automation WinProladder Versions 3.30 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
winproladder 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FATEK Automation WinProladder是中国FATEK Automation公司的一个PLC。 PLC WinProladder 3.30存在缓冲区错误漏洞，该漏洞源于越界读取错误。远程攻击者可利用该漏洞创建一个专门制作的文件，诱骗受害者打开它，触发越界读取错误，并读取系统上的内存内容。
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
-FATEK Automation WinProladder WinProladder: Versions 3.30 and prior -
II. Public POCs for CVE-2021-32990
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III. Intelligence Information for CVE-2021-32990
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IV. Related Vulnerabilities
Same product: FATEK Automation WinProladder
Same vendor: n/a
Same weakness: CWE-125
V. Comments for CVE-2021-32990

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