Fork CMS Content Management System v5.8.0 was discovered to contain a cross-site scripting (XSS) vulnerability in the `Displayname` field when using the `Add`, `Edit` or `Register' functions. This vulnerability allows attackers to execute arbitrary web scripts or HTML.
Multiple cross-site request forgery (CSRF) vulnerabilities in the Admin Console in Fork before 5.8.3 allows remote attackers to perform unauthorized actions as administrator to (1) approve the mass of the user's comments, (2) restoring a deleted user, (3) installing or running modules, (4) resetting the analytics, (5) pinging the mailmotor api, (6) uploading things to the media library, (7) exporting locale.