CVE-2025-30906: 
WordPress vulnerability analysis and mitigation

A Reflected Cross-Site Scripting (XSS) vulnerability was discovered in the Plugin Oficial – Getnet para WooCommerce WordPress plugin, identified as CVE-2025-30906. The vulnerability affects versions up to and including 1.7.3 of the plugin. The issue was discovered by João Pedro Soares de Alcântara and was publicly disclosed on April 1, 2025 (WPScan, Patchstack).

The vulnerability stems from insufficient input sanitization and output escaping in the plugin's code. It has been assigned a CVSS v3.1 base score of 7.1 (High) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. The vulnerability is classified under CWE-79 (Improper Neutralization of Input During Web Page Generation) (NVD).

This vulnerability allows unauthenticated attackers to inject arbitrary web scripts into pages that will execute when users perform specific actions, such as clicking on a malicious link. The successful exploitation could lead to the execution of malicious scripts, potential redirects, unauthorized advertisements, and other malicious HTML payloads on the affected website (Patchstack).

The vulnerability has been fixed in version 1.8.0 of the Plugin Oficial – Getnet para WooCommerce. Users are advised to update to version 1.8.0 or later immediately. Additionally, Patchstack has issued a virtual patch to mitigate this issue by blocking potential attacks until users can update to the fixed version (Patchstack).