Cannot Upgrade from v1.4.2 to v1.4.2.1

[MBB]

Hello,

I got the following system internal message:

"Important: Upgrade your AbanteCart with the patch version 1.4.2.1 Please click --> this link to start the upgrade. This release addresses a security vulnerability in Page Builder (CVE-2025-50972). Impacted Versions All 1.4.x versions Is the Upgrade Required? If Page Builder is enabled and actively used, upgrading is strongly recommended."

I followed the instructions and upgraded it via the provided link. It said it was successful but my abantecart is still showing 1.4.2, and the update notification keeps showing up. Nothing is broken and I've tried the update twice. There are no errors shown in any logs etc.,


Please advise. Thank you.