Description yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Remediation References CVE-2021-4121 Related Vulnerabilities WordPress Plugin MailPoet Newsletters (Previous) Cross-Site Request Forgery (2.6.10) Apache HTTP Server Other Vulnerability (CVE-2005-2728) Oracle Database Server CVE-2010-2389 Vulnerability (CVE-2010-2389) Resin Application Server Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2021-44138) WordPress Plugin Booking Calendar Contact Form Multiple Vulnerabilities (1.0.23) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2021-4121