Problem: If you're experiencing issues with WPML creating a potential attack vector for MITM attacks by disabling SSL verification on sandbox installs, this is relevant to you. Solution: We recommend updating to WPML version 4.6.11 or later, as well as updating the String Translation. This update addresses and resolves the SSL verification issue in sandbox environments.
Please note that this solution might be irrelevant if it's outdated or not applicable to your case. We highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If the issue persists, please open a new support ticket at WPML support forum for further assistance.