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I. Basic Information for CVE-2020-7760
Vulnerability Information

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Vulnerability Title
Regular Expression Denial of Service (ReDoS)
Source: NVD (National Vulnerability Database)
Vulnerability Description
This affects the package codemirror before 5.58.2; the package org.apache.marmotta.webjars:codemirror before 5.58.2. The vulnerable regular expression is located in https://github.com/codemirror/CodeMirror/blob/cdb228ac736369c685865b122b736cd0d397836c/mode/javascript/javascript.jsL129. The ReDOS vulnerability of the regex is mainly due to the sub-pattern (s|/*.*?*/)*
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
CodeMirror 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CodeMirror是CodeMirror(Codemirror)团队的一个使用JavaScript为浏览器实现的多功能文本编辑器。该软件专门用于编辑代码,并具有100多种语言模式和各种插件,可实现更高级的编辑功能,每种语言都带有功能齐全的代码和语法高亮显示,以帮助阅读和编辑复杂代码。 codemirror 5.58.2 之前版本和org.apache.marmotta.webjars:codemirror 5.58.2 之前版本存在资源管理错误漏洞。该漏洞源于blob/cdb228ac736369c68
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
-codemirror unspecified ~ 5.58.2 -
-org.apache.marmotta.webjars:codemirror unspecified ~ 5.58.2 -
II. Public POCs for CVE-2020-7760
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III. Intelligence Information for CVE-2020-7760
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