Problems verifying Version information using DISM with .WIM files generated from MCT

[ntman1]

When I try to verify even the latest 23H2 Windows 11 builds using the proscribed "dism /Get-WimInfo /WimFile::\sources\install.wim" I get build version 22621.2861 every time... Today when I ran the tool, I expected to get an ISO generated with 22631.4037 (2024-08-13) for a 23H2 build (am I wrong about this? does MCT build out the ISO with 22621.2861 and then slipstream the updates afterwards?).

I notice that MediaCreationTool11_23H2.exe is in the MCT folder. Does this get updated automatically? Or should I blow away the folder and have it generate it from scratch in order to get a newer version of 23H2?

[ntman1]

ISO Disk label is this "11_23H2_VOL_x64_en-us"

but "dism /Get-WimInfo /WimFile:j:\sources\install.esd /index:3"

Deployment Image Servicing and Management tool
Version: 10.0.22621.1

Details for image : j:\sources\install.esd

Index : 3
Name : Windows 11 Enterprise
Description : Windows 11 Enterprise
Size : 18,904,043,941 bytes
WIM Bootable : No
Architecture : x64
Hal :
Version : 10.0.22621
ServicePack Build : 2861
ServicePack Level : 0
Edition : Enterprise
Installation : Client
ProductType : WinNT
ProductSuite : Terminal Server
System Root : WINDOWS
Directories : 27042
Files : 114201
Created : 12/4/2023 - 3:03:41 AM
Modified : 8/25/2024 - 10:51:49 PM
Languages :
en-US (Default)

The operation completed successfully.

That build was done today... I wiped out the MCT directory and it recreated it as expected...

22621.2861 is clearly 22H2 - not 23H2...

https://support.microsoft.com/en-us/topic/december-12-2023-kb5033375-os-builds-22621-2861-and-22631-2861-90f983aa-efb6-4caa-9cab-7e5cfa00ed36

Is this a bug?