Description yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Remediation References CVE-2021-3783 Related Vulnerabilities MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-6332) Undertow Incorrect Authorization Vulnerability (CVE-2017-12196) WordPress Plugin YT-Audio:Audio Hosting From YouTube in WordPress 'v' Parameter Cross-Site Scripting (1.7) Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2015-3181) MySQL CVE-2020-14575 Vulnerability (CVE-2020-14575) 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 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N Tags Missing Update Known Vulnerabilities