CVE-2026-56291

CVE-2026-56291 — Balbooa Forms Joomla Mass RCE Exploit Pre-Auth form.uploadAttachmentFile → No CSRF → PHP Upload Overview CVE-2026-56291 is a critical CVSS 9.8 unauthenticated arbitrary file upload vulnerability in the Balbooa Forms combaforms Joomla extension 2.4.1. The form.uploadAttachmentFile...