CVE-2023-40440 | Apple macOS up to 12.6.7 SMIME cleartext transmission (HT213844 / EUVD-2023-45011)
A vulnerability classified as problematic has been found in Apple macOS up to 12.6.7. This affects an unknown part of the component SMIME Handler. The manipulation leads to cleartext transmission of sensitive information.
This vulnerability is uniquely identified as CVE-2023-40440. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.