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I. Basic Information for CVE-2021-44912
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In XE 1.116, when uploading the Normal button, there is no restriction on the file suffix, which leads to any file uploading to the files directory. Since .htaccess only restricts the PHP type, uploading HTML-type files leads to stored XSS vulnerabilities. If the .htaccess configuration is improper, for example before the XE 1.11.2 version, you can upload the PHP type file to GETSHELL.
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
XpressEngine 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
XpressEngine是一个 CMS(内容管理系统),任何人都可以轻松、方便、自由地发布内容。 XpressEngine 存在安全漏洞,该漏洞源于在XE 1.116中,当上传Normal按钮时,对文件后缀没有限制。攻击者可利用该漏洞导致任何文件被上传到文件目录。
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-2021-44912
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III. Intelligence Information for CVE-2021-44912
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IV. Related Vulnerabilities
V. Comments for CVE-2021-44912

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