CVE-2021-28428

File upload vulnerability in HorizontCMS before 1.0.0-beta.3 via uploading a .htaccess and .hello files using the Media Files upload functionality. The original file upload vulnerability CVE-2020-27387 was remediated by restricting the PHP extensions; however, we confirmed that the filter was...

HorizontCMS Code Issues Vulnerabilities

HorizontCMS is a customer relationship management web platform for individual developers. A security vulnerability exists in HorizontCMS before 1.0.0-beta.3, which can be exploited by attackers to upload .htaccess and .hello files by using the media file upload feature...

HorizontCMS 代码问题漏洞

HorizontCMS is a customer relationship management web platform for individual developers. A security vulnerability exists in HorizontCMS before 1.0.0-beta.3, which can be exploited by attackers to upload .htaccess and .hello files by using the media file upload feature...