Threat database

CVE-2026-94388 is a critical SQL Injection vulnerability in halfdata Green Popups that allows blind SQL injection attacks. It affects versions from 0 up to but not including 7.6.3. The vulnerability enables an attacker to execute unauthorized SQL commands, potentially leading to high confidentiality impact and partial denial of service. No official patch or remediation details are provided in the input data.

Unrestricted Upload of File with Dangerous Type vulnerability in halfdata Green Downloads halfdata-paypal-green-downloads allows Using Malicious Files.This issue affects Green Downloads: from n/a through <= 2.08.

The Opt-In Downloads plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the admin_upload() function in all versions up to, and including, 4.07. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Due to the presence of an .htaccess file, this can only be exploited to achieve RCE on NGINX servers, unless another vulnerability is present.