CVE-2026-84048 – Joomla Extension – joomgalleryfriends.net – Unauthenticated arbitrary file upload via the

Joomla Extension – joomgalleryfriends.net – Unauthenticated arbitrary file upload via the TUS endpoint in JoomGallery < 4.4.1 – The TUS endpoint allows arbitrary file uploads, however neither file name nor file extension are under attacker control. Code execution requires non-standard server configuration.