{"id":"CVE-2011-2383","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-2383","generatedAt":"2026-10-27T23:08:13.885Z","title":"Microsoft Internet Explorer 9 and earlier does not properly restrict cross-zone drag-and-drop actions, which allows user-assisted remote attackers to read cookie files via vectors involving an IFRAME element with a SRC attribute containing an http: URL…","description":"Microsoft Internet Explorer 9 and earlier does not properly restrict cross-zone drag-and-drop actions, which allows user-assisted remote attackers to read cookie files via vectors involving an IFRAME element with a SRC attribute containing an http: URL that redirects to a file: URL, as demonstrated by a Facebook game, related to a \"cookiejacking\" issue, aka \"Drag and Drop Information Disclosure Vulnerability.\" NOTE: this vulnerability exists because of an incomplete fix in the Internet Explorer 9 release.","published":"2011-06-03T17:55:01.000Z","lastModified":"2026-06-16T23:31:14.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N"},"cwe":["CWE-20"],"affected":["microsoft/ie","microsoft/internet explorer"],"epss":{"score":0.20847,"percentile":0.9753,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 20.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://conference.hackinthebox.org/hitbsecconf2011ams/?page_id=1388","source":"cve@mitre.org"},{"url":"http://ju12.tistory.com/attachment/cfile4.uf%40151FAB4C4DDC9E0002A6FE.ppt","source":"cve@mitre.org"},{"url":"http://news.cnet.com/8301-1009_3-20066419-83.html","source":"cve@mitre.org"},{"url":"http://www.eweek.com/c/a/Security/IE-Flaw-Lets-Attackers-Steal-Cookies-Access-User-Accounts-402503/","source":"cve@mitre.org"},{"url":"http://www.informationweek.com/news/security/vulnerabilities/229700031","source":"cve@mitre.org"},{"url":"http://www.networkworld.com/community/node/74259","source":"cve@mitre.org"},{"url":"http://www.theregister.co.uk/2011/05/25/microsoft_internet_explorer_cookiejacking/","source":"cve@mitre.org"},{"url":"http://www.youtube.com/watch?v=V95CX-3JpK0","source":"cve@mitre.org"},{"url":"http://www.youtube.com/watch?v=VsSkcnIFCxM","source":"cve@mitre.org"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057","source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12820","source":"cve@mitre.org"},{"url":"https://sites.google.com/site/tentacoloviola/cookiejacking/Cookiejacking2011_final.ppt","source":"cve@mitre.org"},{"url":"http://conference.hackinthebox.org/hitbsecconf2011ams/?page_id=1388","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://ju12.tistory.com/attachment/cfile4.uf%40151FAB4C4DDC9E0002A6FE.ppt","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://news.cnet.com/8301-1009_3-20066419-83.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.eweek.com/c/a/Security/IE-Flaw-Lets-Attackers-Steal-Cookies-Access-User-Accounts-402503/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.informationweek.com/news/security/vulnerabilities/229700031","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.networkworld.com/community/node/74259","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.theregister.co.uk/2011/05/25/microsoft_internet_explorer_cookiejacking/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.youtube.com/watch?v=V95CX-3JpK0","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.youtube.com/watch?v=VsSkcnIFCxM","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12820","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://sites.google.com/site/tentacoloviola/cookiejacking/Cookiejacking2011_final.ppt","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-2383","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}