Description yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Remediation References CVE-2021-3783 Related Vulnerabilities WordPress Plugin Ad-Manager Open Redirect (1.1.2) Magento Incorrect Authorization Vulnerability (CVE-2021-28567) WordPress Plugin Best Image Gallery & Responsive Photo Gallery-FooGallery Cross-Site Scripting (2.0.30) WordPress Plugin Timeline Calendar SQL Injection (1.2) Jboss EAP Deserialization of Untrusted Data Vulnerability (CVE-2017-17485) Severity Medium Classification CVE-2021-3783 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