CVE-2026-66397

CVE-2026-66397 affects phpMyFAQ prior to 4.1.6. It fails to validate path traversal in the existing_image field during category updates, allowing an authenticated user to delete arbitrary files via Image::delete(), including the database.php config file. This can disable the installation gate and...

CVE-2026-66397 phpMyFAQ before 4.1.6 Path Traversal via category image deletion

phpMyFAQ before 4.1.6 fails to validate path traversal sequences in the existingimage field during category updates, allowing authenticated attackers to delete arbitrary files by exploiting insufficient sanitization in Image::delete. Attackers can delete the database.php configuration file to...