Description The installer in MyBB before 1.8.13 has XSS. Remediation References CVE-2017-16781 Related Vulnerabilities WordPress Plugin Fusion:Extension-Menu Multiple Unspecified Vulnerabilities (1.0.2) Drupal Improper Input Validation Vulnerability (CVE-2013-6389) WordPress Plugin Shopping Cart Multiple SQL Injection and Arbitrary File Upload Vulnerabilities (8.1.14) WordPress Plugin hashtagger Unspecified Vulnerability (6) Joomla Improper Input Validation Vulnerability (CVE-2023-23754) Severity Medium Classification CVE-2017-16781 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