Windows Group Policy Security Feature Bypass Vulnerability

What kind of security feature could be bypassed by successfully exploiting this vulnerability?
The vulnerability would only prevent an admin from updating group policies during the time an attacker is performing a specific action; however, it would not prevent an admin from otherwise being able to update the policies.

Security updates
10.0.17763.4252 — https://support.microsoft.com/help/5025229
10.0.20348.1668 — https://support.microsoft.com/help/5025230
10.0.19042.2846 — https://support.microsoft.com/help/5025221
10.0.22000.1817 — https://support.microsoft.com/help/5025224
10.0.22621.1555 — https://support.microsoft.com/help/5025239
10.0.10240.19869 — https://support.microsoft.com/help/5025234
10.0.14393.5850 — https://support.microsoft.com/help/5025228
6.0.6003.22015 — https://support.microsoft.com/help/5025271
6.0.6003.22015 — https://support.microsoft.com/help/5025273
6.1.7601.26466 — https://support.microsoft.com/help/5025279
6.1.7601.26466 — https://support.microsoft.com/help/5025277
6.2.9200.24216 — https://support.microsoft.com/help/5025287
6.2.9200.24216 — https://support.microsoft.com/help/5025272
6.3.9600.20919 — https://support.microsoft.com/help/5025285
6.3.9600.20919 — https://support.microsoft.com/help/5025288