Click on element inside iframe

Is there a way to get an element(as the button "Eidtar" in the example below) from an iFrame and click it using RPA?

1. Use the operation [Get Data-Element] to extract the src attribute of this <iframe>, and save it to a variable.

We can access the src as it's an URL. Save the extracted attribute into the variable "URL".

2. Use the operation [Access Website] and add the variable "URL".

3. Use a CSS selector to locate the button "Editar", and use the [Click] step to click the button.