{"action":"created","issue":{"url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/786","repository_url":"https://api.github.com/repos/microsoft/accessibility-insights-web","labels_url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/786/labels{/name}","comments_url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/786/comments","events_url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/786/events","html_url":"https://github.com/microsoft/accessibility-insights-web/issues/786","id":455477213,"node_id":"MDU6SXNzdWU0NTU0NzcyMTM=","number":786,"title":"Target page with placeholder iframe causes visualization enablement to 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Describe the bug\r\n\r\nIf a target page contains certain types of placeholder iframe elements (eg, an element like `<iframe src=\"javascript:false;\">`, [apparently a common technique](https://stackoverflow.com/a/4284645)), actions that involve injecting visualizations into the target page will end up spinning forever without making progress:\r\n\r\n* enabling any ad-hoc tool\r\n* performing a fast pass scan\r\n* etc\r\n\r\n**To Reproduce**\r\n\r\n1. Navigate to https://codepen.io/dbjorge/pen/Kjpmja\r\n2. Enable any visualization (eg, by attempting to enable any ad-hoc tool or running a FastPass)\r\n3. Observe that the \"enable\" action hangs/remains in progress forever.\r\n\r\n## Expected behavior\r\n\r\nShouldn't hang\r\n\r\n## Screenshots\r\n\r\n![image](https://user-images.githubusercontent.com/376284/59394366-3e076a80-8d34-11e9-94c0-41b24c5ad771.png)\r\n\r\n## Extension (please complete the following information)\r\n\r\n- OS: Windows\r\n- Version: Version 2.4.1\r\n- Browser Version: Chrome Stable Version 75.0.3770.80 (Official Build) (64-bit)\r\n- Target Page: https://codepen.io/dbjorge/pen/Kjpmja\r\n\r\n## Are you willing to submit a PR?\r\n\r\nIf asked, will you be willing to submit a PR to fix this bug? Yes\r\n\r\n## Did you search for similar existing issues?\r\n\r\nYes\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/comments/501499336","html_url":"https://github.com/microsoft/accessibility-insights-web/issues/786#issuecomment-501499336","issue_url":"https://api.github.com/repos/microsoft/accessibility-insights-web/issues/786","id":501499336,"node_id":"MDEyOklzc3VlQ29tbWVudDUwMTQ5OTMzNg==","user":{"login":"msft-github-bot","id":42388855,"node_id":"MDQ6VXNlcjQyMzg4ODU1","avatar_url":"https://avatars0.githubusercontent.com/u/42388855?v=4","gravatar_id":"","url":"https://api.github.com/users/msft-github-bot","html_url":"https://github.com/msft-github-bot","followers_url":"https://api.github.com/users/msft-github-bot/followers","following_url":"https://api.github.com/users/msft-github-bot/following{/other_user}","gists_url":"https://api.github.com/users/msft-github-bot/gists{/gist_id}","starred_url":"https://api.github.com/users/msft-github-bot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/msft-github-bot/subscriptions","organizations_url":"https://api.github.com/users/msft-github-bot/orgs","repos_url":"https://api.github.com/users/msft-github-bot/repos","events_url":"https://api.github.com/users/msft-github-bot/events{/privacy}","received_events_url":"https://api.github.com/users/msft-github-bot/received_events","type":"User","site_admin":false},"created_at":"2019-06-13T00:08:19Z","updated_at":"2019-06-13T00:08:19Z","author_association":"COLLABORATOR","body":"This issue has been marked as ready for team triage; we will triage it in our weekly review and update the issue. Thank you for contributing to Accessibility Insights!"}}
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