{"action":"opened","issue":{"url":"https://api.github.com/repos/grnet/zeus/issues/28","labels_url":"https://api.github.com/repos/grnet/zeus/issues/28/labels{/name}","comments_url":"https://api.github.com/repos/grnet/zeus/issues/28/comments","events_url":"https://api.github.com/repos/grnet/zeus/issues/28/events","html_url":"https://github.com/grnet/zeus/issues/28","id":76020985,"number":28,"title":"XSS in \"Όνομα Κάλπης\"","user":{"login":"DaKnOb","id":743648,"avatar_url":"https://avatars.githubusercontent.com/u/743648?v=3","gravatar_id":"","url":"https://api.github.com/users/DaKnOb","html_url":"https://github.com/DaKnOb","followers_url":"https://api.github.com/users/DaKnOb/followers","following_url":"https://api.github.com/users/DaKnOb/following{/other_user}","gists_url":"https://api.github.com/users/DaKnOb/gists{/gist_id}","starred_url":"https://api.github.com/users/DaKnOb/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DaKnOb/subscriptions","organizations_url":"https://api.github.com/users/DaKnOb/orgs","repos_url":"https://api.github.com/users/DaKnOb/repos","events_url":"https://api.github.com/users/DaKnOb/events{/privacy}","received_events_url":"https://api.github.com/users/DaKnOb/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-05-13T15:15:49Z","updated_at":"2015-05-13T15:15:49Z","closed_at":null,"body":"An XSS vulnerability exists in the `Όνομα Κάλπης` field allowing an ill-intentioned administrator to execute arbitrary JavaScript code in viewers' browsers. More specifically you can test this problem by creating a vote with name `<h1>Kalpi</h1>` and then review the votes. If everything works correctly the `Kalpi` text will appear larger than it should meaning the browser has executed the content as valid HTML.\r\n\r\nAttached is a screenshot of a successful Cross Site Scripting Attack against the Demo Zeus deployed at https://zeus.grnet.gr/\r\n\r\n![xss-in-zeus](https://cloud.githubusercontent.com/assets/743648/7613878/041e3536-f99c-11e4-99e5-778a620db85c.png)"}}