Description usersettings.php in e107 through 2.3.0 lacks a certain e_TOKEN protection mechanism. Remediation References CVE-2021-27885 Related Vulnerabilities WordPress Plugin Post SMTP-WP SMTP with Email Logs & Mobile App for Failure Alerts-Any SMTP Plus Gmail SMTP, Office 365, Brevo, Mailgun, Amazon SES, Postmark Cross-Site Scripting (2.7.0) silverstripeCMS Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-9311) WordPress Plugin Chat-Support Board-WordPress Chat Cross-Site Scripting (3.3.4) WordPress Plugin Arigato Autoresponder and Newsletter Remote Code Execution (2.5.1.9) SharePoint Improper Input Validation Vulnerability (CVE-2019-1295) Severity High Classification CVE-2021-27885 CWE-326 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities