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I. Basic Information for CVE-2020-26307
Vulnerability Information

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Vulnerability Title
GHSL-2020-301: Regular Expression Denial of Service (ReDoS) in HTML2Markdown
Source: NVD (National Vulnerability Database)
Vulnerability Description
HTML2Markdown is a Javascript implementation for converting HTML to Markdown text. All available versions contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, no known patches are available.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1333
Source: NVD (National Vulnerability Database)
Vulnerability Title
HTML2Markdown 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HTML2Markdown是Kates Gasis个人开发者的一个用于将 HTML 转换为 Markdown 文本的 Javascript 实现。 HTML2Markdown存在安全漏洞,该漏洞源于包含一个或多个易受正则表达式拒绝服务攻击的正则表达式。
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
kateshtml2markdown 0 ~ 1.0.2 -
II. Public POCs for CVE-2020-26307
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III. Intelligence Information for CVE-2020-26307
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IV. Related Vulnerabilities
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