Description Squid before 4.4 has XSS via a crafted X.509 certificate during HTTP(S) error page generation for certificate errors. Remediation References CVE-2018-19131 Related Vulnerabilities WordPress Plugin Another WordPress Classifieds Arbitrary File Upload (3.3.2) phpMyFAQ Improper Privilege Management Vulnerability (CVE-2023-1762) Dolibarr Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-9838) e107 Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2010-5084) Ruby on Rails Improper Input Validation Vulnerability (CVE-2013-6414) Severity Medium Classification CVE-2018-19131 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities