Change the value of $PATH variable in Plesk cron environment

[Marco Marsala]

Running this command via cron: echo $PATH shows /usr/bin:/bin, that is different from what I see running this command in a SSH shell (root or non-root), so I assume the Plesk cron environment uses its own variables.

I would like to change the value of this environment variable.

How to change the value of $PATH variable for Plesk cron environment?