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CVE-2020-27386

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

MacdonaldRobinson FlexDotnetCMS是MacdonaldRobinson（Macdonaldrobinson）个人开发者的一款基于 ASP .NET 开发的内容管理系统。 FlexDotnetCMS v1.5.9版本存在代码问题漏洞，该漏洞允许经过身份验证的远程攻击者上传使用文件管理和执行任意文件上传恶意代码，攻击者可利用该漏洞将一个安全的文件类型(比如,一个TXT文件),然后使用FileEditor 或重命名的文件管理功能将文件重命名为一个可执行的扩展(例如,ASP),最后，通

AI Predicted 9.8 Difficulty: Trivial EPSS 72.87% · P99

Public Exploits 1

Metasploit · 1 flexdotnetcms_upload_exec.rb [exploit]
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I. Basic Information for CVE-2020-27386

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An unrestricted file upload issue in FlexDotnetCMS before v1.5.9 allows an authenticated remote attacker to upload and execute arbitrary files by using the FileManager to upload malicious code (e.g., ASP code) in the form of a safe file type (e.g., a TXT file), and then using the FileEditor (in v1.5.8 and prior) or the FileManager's rename function (in v1.5.7 and prior) to rename the file to an executable extension (e.g., ASP), and finally executing the file via an HTTP GET request to /<path_to_file>.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MacdonaldRobinson FlexDotnetCMS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MacdonaldRobinson FlexDotnetCMS是MacdonaldRobinson（Macdonaldrobinson）个人开发者的一款基于 ASP .NET 开发的内容管理系统。 FlexDotnetCMS v1.5.9版本存在代码问题漏洞，该漏洞允许经过身份验证的远程攻击者上传使用文件管理和执行任意文件上传恶意代码，攻击者可利用该漏洞将一个安全的文件类型(比如,一个TXT文件),然后使用FileEditor 或重命名的文件管理功能将文件重命名为一个可执行的扩展(例如,ASP),最后，通
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
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II. Public POCs for CVE-2020-27386

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III. Intelligence Information for CVE-2020-27386

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Patches & Fixes for CVE-2020-27386 (1)

Security Blog Posts for CVE-2020-27386 (1)

Other References for CVE-2020-27386 (1)

Same Patch Batch · n/a · 2020-11-12 · 121 CVEs total

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CVE-2020-12335 Intel Processor Identification Utility 安全漏洞
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CVE-2020-24525 Intel NUCs 安全漏洞
CVE-2020-12337 Intel NUC Kit 缓冲区错误漏洞
CVE-2020-12336 Intel NUC Kit 默认配置问题漏洞
CVE-2020-12317 Intel PROSet Wireless 缓冲区错误漏洞
CVE-2020-12318 Intel PROSet Wireless 安全漏洞
CVE-2020-12314 Intel PROSet Wireless 输入验证错误漏洞

Showing top 20 of 121 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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