Description Contao 3.x before 3.5.32 allows XSS via the unsubscribe module in the frontend newsletter extension. Remediation References CVE-2018-5478 Related Vulnerabilities MySQL Other Vulnerability (CVE-2001-1274) osCommerce Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-43702) WordPress Plugin MAC PHOTO GALLERY 'upload-file.php' Arbitrary File Upload (2.7) Joomla Improper Access Control Vulnerability (CVE-2015-7899) WordPress Plugin Woody ad snippets-Insert Header Footer Code, AdSense Ads Cross-Site Scripting (2.2.7) Severity Medium Classification CVE-2018-5478 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities