A family of Microsoft relational database management systems designed for ease of use.
There are different channels, which use different versions.
Current Channel is currently using Version 2112, and Build 14729.20260 is the latest build, and it has the full fix.
Semi-Annual Channel is using Version 2108, Build 14326.20738 is the latest build, and it has the full fix.
Prior to January update, Semi-Annual Channel was on Version 2102, and the full fix has not been released for that version.
The build number under About Access where it says 'for Microsoft 365 MSO' is not the version number for Access, and isn't relevant here.
If you have any machines still using Version 2102, they don't have the full fix.