CVE-2022-44742: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the Yannick Lefebvre Community Events WordPress plugin versions 1.4.8 and earlier. The vulnerability was identified on November 25, 2022, and was assigned the identifier CVE-2022-44742 (Patchstack Database).

The vulnerability is classified as a Stored Cross-Site Scripting (XSS) issue that affects authenticated users with administrator privileges. It received a CVSS v3.1 base score of 4.8 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N. The vulnerability is categorized under CWE-79 (Improper Neutralization of Input During Web Page Generation) (Patchstack Database).

This vulnerability could allow a malicious actor with administrator privileges 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 Database).

The vulnerability has been fixed in version 1.4.9 of the Community Events plugin. Users are advised to update to version 1.4.9 or later to remove the vulnerability. Patchstack users can enable auto-update for vulnerable plugins as an additional security measure (Patchstack Database).