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I. Basic Information for CVE-2021-43617
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Laravel Framework through 8.70.2 does not sufficiently block the upload of executable PHP content because Illuminate/Validation/Concerns/ValidatesAttributes.php lacks a check for .phar files, which are handled as application/x-httpd-php on systems based on Debian. NOTE: this CVE Record is for Laravel Framework, and is unrelated to any reports concerning incorrectly written user applications for image upload.
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
Laravel Framework 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Laravel Framework是Taylor Otwell个人开发者的一款基于PHP的Web应用程序开发框架。Illuminate是其中的一个组件。 Laravel Framework8.70.2之前版本存在安全漏洞，该漏洞源于框架并没有充分阻止可执行PHP内容的上传，因为Illuminate/Validation/Concerns/ValidatesAttributes.php缺少对.phar文件的检查，这些文件在基于Debian的系统上被处理为application/x-httpd-php。在某些
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-2021-43617
#POC DescriptionSource LinkShenlong Link
1CVE-2021-43617 bypass CRFhttps://github.com/kombat1/CVE-2021-43617POC Details
2Nonehttps://github.com/aweiiy/CVE-2021-43617POC Details
3This is a reproduction of PHP Laravel 8.70.1 - Cross Site Scripting (XSS) to Cross Site Request Forgery (CSRF) vulnerabilityhttps://github.com/Sybelle03/CVE-2021-43617POC Details
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III. Intelligence Information for CVE-2021-43617
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2021-43617

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