Share button doesn't work in Amazon Kindle embed

[jasmussen]

When you embed an Amazon book, there are three buttons. The Share button doesn't work.

To Reproduce
Steps to reproduce the behavior:

1. Create a new post
2. Paste in https://www.amazon.com/Dune-Frank-Herbert/dp/0441172717 in an empty paragraph
3. Preview post, then click "Share"
4. See error in console

Expected behavior
Share button should work, but appears blocked on some CORS issues.

Error from console:

ClientSideMetricsAUIJavascript@jserrorsForester.10f2559e93ec589d92509318a7e2acbac74c343a._V2_.js:4 Error logged with the Track&Report JS errors API(http://tiny/1covqr6l8/wamazindeClieUserJava): {"m":"Failed to read the 'localStorage' property from 'Window': Access is denied for this document.","name":"SecurityError","csm":"v5 ueLogError stack","logLevel":"WARN","attribution":"adb","pageURL":"https://read.amazon.com/kp/card?preview=inline&linkCode=kpd&ref_=k4w_oembed_UIRvkASYnAkbMr&asin=B00XB1P4RE&tag=kpembed-20","f":"https://read.amazon.com/kp/card?preview=inline&linkCode=kpd&ref_=k4w_oembed_UIRvkASYnAkbMr&asin=B00XB1P4RE&tag=kpembed-20","l":"251","s":["Error: Failed to read the 'localStorage' property from 'Window': Access is denied for this document.","at https://read.amazon.com/kp/card?preview=inline&linkCode=kpd&ref_=k4w_oembed_UIRvkASYnAkbMr&asin=B00XB1P4RE&tag=kpembed-20:251:226","at https://read.amazon.com/kp/card?preview=inline&linkCode=kpd&ref_=k4w_oembed_UIRvkASYnAkbMr&asin=B00XB1P4RE&tag=kpembed-20:13:375","at https://read.amazon.com/kp/card?preview=inline&linkCode=kpd&ref_=k4w_oembed_UIRvkASYnAkbMr&asin=B00XB1P4RE&tag=kpembed-20:251:459"],"t":838} {m: "Failed to read the 'localStorage' property from 'Window': Access is denied for this document.", name: "SecurityError", type: undefined, csm: "v5 ueLogError stack", logLevel: "WARN", …}

[jasmussen]

Related: #13510

[jorgefilipecosta]

Hi @jasmussen, thank you for reporting this issue! I'm not able to reproduce this issue anymore, the share button works fine when I preview the post using the embed you provided, It may have been some temporary issue that Amazon WordPress meanwhile solved. If you are still able to reproduce the problem, feel free to comment/reopen the issue and we will debug further.