CVE-2022-2100: 
WordPress vulnerability analysis and mitigation

The Page Generator WordPress plugin before version 1.6.5 contains a stored Cross-Site Scripting (XSS) vulnerability identified as CVE-2022-2100. The vulnerability was discovered by Sachin Bahl from eSec Forte Technologies Pvt Ltd and was publicly disclosed on June 27, 2022. This security issue affects the WordPress plugin 'page-generator' and has been assigned a CVSS score of 3.4, indicating a low severity rating (WPScan).

The vulnerability stems from improper sanitization and escaping of plugin settings. This security flaw allows high-privilege users, such as administrators, to perform cross-site scripting attacks even when the unfiltered_html capability is disallowed. The vulnerability is classified as CWE-79 and falls under the OWASP Top 10 category A7: Cross-Site Scripting (XSS) (WPScan).

When exploited, this vulnerability allows high-privilege users to inject malicious JavaScript code into the website through the plugin's settings. The attack vector specifically involves the 'Terms' field in the Page Generator -> Keywords -> Add Keyword section of the plugin (WPScan).

The vulnerability has been patched in version 1.6.5 of the Page Generator plugin. Users are advised to update to this version or later to mitigate the security risk (WPScan).