tenteeglobal vulnerabilities and threats

The Instant Appointment plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'insapp_upload_image_as_attachment' function in all versions up to, and including, 1.2. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tenteeglobal Instant Appointment instant-appointment allows Reflected XSS.This issue affects Instant Appointment: from n/a through <= 1.2.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in tenteeglobal Instant Appointment instant-appointment allows SQL Injection.This issue affects Instant Appointment: from n/a through <= 1.2.