The OpenVPN community project team is proud to release OpenVPN 2.4.11. It fixes two related security vulnerabilities (CVE-2020-15078) which under very specific circumstances allow tricking a server using delayed authentication (plugin or management) into returning a PUSH_REPLY before the AUTH_FAILED message, which can possibly be used to gather information about a VPN setup. This release also includes other bug fixes and improvements. The I602 Windows installers fix a possible security issue with OpenSSL config autoloading on Windows (CVE-2021-3606). Updated OpenSSL and OpenVPN GUI are included in Windows installers.