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I. Basic Information for CVE-2021-20721
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
KonaWiki2 versions prior to 2.2.4 allows a remote attacker to upload arbitrary files via unspecified vectors. If the file contains PHP scripts, arbitrary code may be executed.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
KonaWiki 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KonaWiki是一款轻量级Wiki系统。该系统主要用于编写手稿、保留会议记录和备忘录等。 KonaWiki2 2.2.4版本之前存在代码问题漏洞。该漏洞源于程序文件上载期间对文件的验证不足，远程攻击者可以上传恶意文件并在服务器上执行该漏洞。
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
kujirahandKonaWiki2 versions prior to 2.2.4 -
II. Public POCs for CVE-2021-20721
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III. Intelligence Information for CVE-2021-20721
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IV. Related Vulnerabilities
Same product: KonaWiki2
Same vendor: kujirahand
V. Comments for CVE-2021-20721

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