Away Mode Time Settings Changes Automatically

I am using iTheme Security ver 4.2.13. Earlier it was 4.2.8 that was recently upgraded to 4.2.13.

I have observed that my away mode start time automatically resets to 12 am. I typically use 7.30am as my start time & 6am as my end time. But every time i logon during the allowed time period i notice that the start time has changed automatically to 12am.

This happened in the previous version 4.2.8 as well as continue to happen in ver 4.2.13.

Please note that my local clock time is correctly displayed the away mode section.
what could be the issue?

https://www.ads-software.com/plugins/better-wp-security/