CVE-2015-1577

Directory traversal vulnerability in u5admin/deletefile.php in u5CMS before 3.9.4 allows remote attackers to write to arbitrary files via a (1) .. (dot dot) or (2) full pathname in the f parameter.

CVE-2022-32442

u5cms version 8.3.5 is vulnerable to Cross Site Scripting (XSS). When a user accesses the default home page if the parameter passed in is http://127.0.0.1/? "Onmouseover=%27tzgl (96502)%27bad=", it can cause html injection.

CVE-2022-32444

An issue was discovered in u5cms verion 8.3.5 There is a URL redirection vulnerability that can cause a user's browser to be redirected to another site via /loginsave.php.