Importing image data en masse via CSV file

I have a media library that includes a large number of images to which I would like to add credits (both the URL and the name of the source).

Adding that information one image at a time will take quite a while. Is there a more efficient way to do this, such as by uploading the information for those fields in bulk by using a spreadsheet (CSV file)?

I currently use a plugin called WP CSV that allows one to use a spreadsheet in order to import post content, but I do not see how to do something similar to add content to images in the media library.

Thanks in advance.

https://wordpress.org/plugins/image-credits/