CVE-2022-46861: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the Zia Imtiaz Custom Login Page Styler WordPress plugin versions 6.2 and below, identified as CVE-2022-46861. The vulnerability was reported on December 9, 2022, and publicly disclosed on April 19, 2023. This security issue affects the WordPress plugin login-page-styler and requires administrator-level access for exploitation (Patchstack).

The vulnerability stems from improper sanitization and escaping of certain parameters in the plugin, which could allow users with administrator privileges to perform Cross-Site Scripting attacks. The vulnerability has been assigned 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 issue is classified under CWE-79 (Improper Neutralization of Input During Web Page Generation) (NVD, WPScan).

This vulnerability could enable malicious actors with administrative access 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).

The vulnerability has been patched in version 6.2.5 of the Login Page Styler plugin. Users are advised to update to version 6.2.5 or later to remediate this security issue. Patchstack users have the option to enable auto-updates for vulnerable plugins (Patchstack).