Description
Acunetix detected a hostname mismatch in the SSL certificate. This happens when the common name to which an SSL Certificate is issued (e.g., www.example.com) doesn't exactly match the name displayed in the URL bar.
Remediation
The process of fixing name-hostname mismatch issues varies depending on the host or the certificate authority used. Please refer to the corresponding documentation.
References
Related Vulnerabilities
PostgreSQL Improper Certificate Validation Vulnerability (CVE-2021-43767)
Envoy Proxy Improper Certificate Validation Vulnerability (CVE-2022-21656)
Nginx Improper Certificate Validation Vulnerability (CVE-2009-3555)
Nginx Improper Certificate Validation Vulnerability (CVE-2021-3618)
WebLogic Improper Certificate Validation Vulnerability (CVE-2020-9488)