Vulnerability in web application Kind Editor v4.1.12, kindeditor/php/upload_json.php does not check authentication before allow users to upload files.

A Cross Site Request Forgery (CSRF) vulnerability exists in KindEditor 4.1.x, as demonstrated by examples/uploadbutton.html.

Cross SIte Scripting (XSS) vulnerability exists in KindEditor 4.1.x via a Google search inurl:/examples/uploadbutton.html and then the .html file on the website that uses this editor (the file suffix is allowed).

Cross Site Scripting (XSS) vulnerability exists in all versions of KindEditor, which can be exploited by an attacker to obtain user cookie information.

Cross Site Scripting (XSS) vulnerability exists in KindEditor (Chinese versions) 4.1.12, which can be exploited by an attacker to obtain user cookie information.

Cross Site Scripting (XSS) vulnerability in content1 parameter in demo.jsp in kindsoft kindeditor version 4.1.12, allows attackers to execute arbitrary code.

In KindEditor 4.1.11, the php/demo.php content1 parameter has a reflected Cross-site Scripting (XSS) vulnerability.