Description In phpMyFAQ before 2.9.9, there is Stored Cross-site Scripting (XSS) via an HTML attachment. Remediation References CVE-2017-15727 Related Vulnerabilities Atlassian Jira Missing Authentication for Critical Function Vulnerability (CVE-2019-8449) WordPress Plugin Recently Multiple Vulnerabilities (3.0.4) Claroline Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2008-3260) WordPress Plugin Secure File Manager Arbitrary File Upload (2.9.3) Oracle HTTP Server Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-43818) Severity Medium Classification CVE-2017-15727 CWE-707 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities