CVE-2020-15139

In MyBB before version 1.8.24, the custom MyCode BBCode for the visual editor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. The weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as a post or Private...

Cross site scripting

In MyBB before version 1.8.24, the custom MyCode BBCode for the visual editor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. The weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as a post or Private...