CVE-2021-47778

CVE-2021-47778 affects GetSimple CMS My SMTP Contact Plugin 1.1.2. A PHP code injection vulnerability exists that allows an authenticated administrator to inject arbitrary PHP code via plugin configuration parameters, resulting in remote code execution on the server. The Red Hat and NVD/NVD-deriv...

CVE-2021-47870

CVE-2021-47870 affects GetSimple CMS with the plugin “My SMTP Contact Plugin” v1.1.2. The stored XSS arises because input is sanitized with htmlspecialchars() but can be bypassed by escaped hex bytes, enabling arbitrary client-side code execution in an administrator’s browser when visiting a craf...