CVSS 3.1 Score 5.4 of 10 (medium)


Published Oct 25, 2023
Updated: Oct 28, 2023


CVE-2023-45829 is a stored Cross-Site Scripting (XSS) vulnerability in the HappyBox Newsletter & Bulk Email Sender – Email Newsletter Plugin for WordPress plugin, affecting versions up to 2.0.1. The vulnerability requires low privileges and user interaction, with a network-based attack vector. It has a medium severity rating and a base score of 5.4 according to NIST's National Vulnerability Database (NVD). The impact score is 2.7, indicating low integrity and confidentiality impacts. Exploiting this vulnerability can potentially lead to unauthorized script execution on affected WordPress installations. No specific remediation steps or potential dangers are mentioned in the provided information.

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