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I. Basic Information for CVE-2021-28834
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
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
Thomas Leitner kramdown 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Thomas Leitner kramdown是 （Thomas Leitner）开源的一个应用程序。提供一个快速的纯Ruby Markdown超集转换器，使用严格的语法定义并支持几个常用扩展。 Kramdown before 2.3.1 存在安全漏洞，该漏洞源于Kramdown没有将Rouge格式化器限制为Rouge:: formatters名称空间。
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
-n/a n/a -
II. Public POCs for CVE-2021-28834
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III. Intelligence Information for CVE-2021-28834
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-28834

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