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I. Basic Information for CVE-2021-32855
Vulnerability Information

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Vulnerability Title
vditor vulnerable to Cross-site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
Vditor is a browser-side Markdown editor. Versions prior to 3.8.7 are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. Version 3.8.7 contains a patch for this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Vditor 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vditor是Vanessa219个人开发者的一款浏览器端的 Markdown 编辑器。 Vditor 3.8.7之前版本存在安全漏洞,该漏洞源于存在跨站脚本(XSS)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
npmvditor 3.8.7 ~ 3.8.7 -
II. Public POCs for CVE-2021-32855
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III. Intelligence Information for CVE-2021-32855
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IV. Related Vulnerabilities
V. Comments for CVE-2021-32855

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