CMS v1.5.1 released (security fix, please upgrade!)

[William Di Luigi]

Hello everyone

We just released a security fix for CMS, with version 1.5.1

References are now updated to the new stable version in https://cms-dev.github.io/

This release fixes a security vulnerability, so we urge everyone to upgrade to it.

Huge thanks to @prandla for finding the issue and fixing it!

Best regards,
William