CVE-2025-53469: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in the BMI Adult & Kid Calculator WordPress plugin, tracked as CVE-2025-53469. The vulnerability affects versions up to 1.2.2 of the plugin and was discovered by Nabil Irawan. The issue was publicly disclosed on September 22, 2025 (Patchstack).

The vulnerability is classified as an Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) issue. It has received a CVSS v3.1 base score of 5.9 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L. The vulnerability requires administrator privileges to exploit (NVD, Patchstack).

If exploited, this vulnerability could allow a malicious actor to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts would be executed when guests visit the affected site (Patchstack).

As there is no official fix available for this vulnerability, the recommended mitigation is to remove and replace the software with an alternative solution. Deactivating the software alone does not remove the security threat unless a virtual patch is deployed (Patchstack).