Description
WordPress Plugin DMSGuestbook is prone to multiple vulnerabilities, which can be exploited by malicious users to disclose sensitive information or to manipulate data, and by malicious people to conduct cross-site scripting and script insertion attacks.
Remediation
Update to plugin version 1.10.0 or latest
References
Related Vulnerabilities
Drupal Core 9.0.0 Security Bypass (9.0.0 - 9.0.0)
WordPress Plugin s2member Secure File Browser Cross-Site Scripting (0.4.16)
WordPress Plugin YITH WooCommerce Badge Management Security Bypass (1.3.19)
WordPress Plugin Widgets for SiteOrigin Security Bypass (1.4.2)
WordPress Plugin 404page-your smart custom 404 error page Cross-Site Request Forgery (10.3)