A vulnerability, which was classified as critical, has been found in DouPHP 1.7 Release 20220822. Affected by this issue is some unknown functionality of the file /admin/system.php of the component Favicon Handler. The manipulation of the argument site_favicon leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

A cross-site scripting (XSS) vulnerability in the /admin/article_category.php component of DouPHP v1.7 20221118 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the description parameter.

DouPHP v1.6 Release 20220121 is affected by Cross Site Scripting (XSS) through /admin/login.php in the background, which will lead to JavaScript code execution.

A stored cross-site scripting (XSS) vulnerability in the upload function of /admin/show.php allows attackers to execute arbitrary web scripts or HTML via a crafted image file.

DouPHP v1.6 was discovered to contain a cross-site scripting (XSS) vulnerability via /admin/cloud.php.

In DouCo DouPHP v1.5 Release 20190516, remote attackers can view the database backup file via a brute-force guessing approach for data/backup/DyyyymmddThhmmss.sql filenames.

An issue was discovered in DouCo DouPHP 1.5 20181221. admin/show.php?rec=update has XSS via the show_name parameter.

An issue was discovered in DouCo DouPHP 1.5 20181221. \install\index.php allows a reload of the product in opportunistic circumstances in which install.lock cannot be read.

An issue was discovered in DouCo DouPHP 1.5 20181221. admin/mobile.php?rec=system&act=update has XSS via the mobile_name parameter.

An issue was discovered in DouCo DouPHP 1.5 20181221. admin/page.php?rec=edit has XSS via the page_name parameter.