Description GibbonEdu Gibbon version 25.0.0 allows HTML Injection via an IFRAME element to the Messager component. Remediation References CVE-2023-45879 Related Vulnerabilities WordPress Plugin WP Popup Builder-Popup Forms, Marketing PoPuP & Newsletter Multiple Vulnerabilities (1.2.8) WordPress Plugin External Media Arbitrary File Upload (1.0.33) Joomla! Core 1.7.x Security Bypass (1.7.0 - 1.7.2) Omeka Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-3982) WordPress Plugin WangGuard Cross-Site Scripting (1.7.1) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2023-45879