EUVD-2026-54209

The System REST API accepts user-supplied file uploads without enforcing sufficient validation on the file type or destination, allowing files to be written to arbitrary server-accessible locations. Exploitation requires authenticated administrative access with publisher privileges. Successful...

CVE-2026-3418 Arbitrary File Upload via System REST API in Multiple WSO2 Products Allows Remote Code Execution

The System REST API accepts user-supplied file uploads without enforcing sufficient validation on the file type or destination, allowing files to be written to arbitrary server-accessible locations. Exploitation requires authenticated administrative access with publisher privileges. Successful...

CVE-2026-3418

The CVE-2026-3418 entry concerns the System REST API in multiple WSO2 products that allows arbitrary file uploads due to insufficient validation of file type/destination. The vulnerability enables an authenticated publisher (admin with publisher privileges) to upload files to server-accessible lo...