{"id":"CVE-2011-3404","aliases":["EUVD-2011-3367","GHSA-976c-7p46-r586"],"status":"published","title":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header...","description":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header to control rendering of the HTTP response body, which allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka \"Content-Disposition Information Disclosure Vulnerability.\"","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.13524,"percentile":0.96477,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2011-12-14T00:00:00Z","modified":"2026-06-16T23:33:14Z","products":[{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-099","tags":["vendor-advisory","x_refsource_MS","x_transferred","Patch","Vendor Advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14614","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Tool Signature"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3404"},{"url":"https://github.com/advisories/GHSA-976c-7p46-r586"}],"sources":{"cve":[{"id":"CVE-2011-3404","description":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header to control rendering of the HTTP response body, which allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka \"Content-Disposition Information Disclosure Vulnerability.\"","status":"published","published":"2011-12-14T00:00:00Z","modified":"2024-08-06T23:29:56.874Z","updated_at":"2026-11-02T14:35:37.324501Z"}],"euvd":[{"id":"EUVD-2011-3367","description":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header to control rendering of the HTTP response body, which allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka \"Content-Disposition Information Disclosure Vulnerability.\"","status":"published","published":"2011-12-14T00:00:00Z","modified":"2024-08-06T23:29:56Z","updated_at":"2026-11-03T01:39:52.044449Z"}],"ghsa":[{"id":"GHSA-976c-7p46-r586","title":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header...","description":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header to control rendering of the HTTP response body, which allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka \"Content-Disposition Information Disclosure Vulnerability.\"","status":"published","published":"2022-05-13T01:03:26Z","modified":"2023-02-01T05:02:33Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:49:56.778846Z"}],"nvd":[{"id":"CVE-2011-3404","description":"Microsoft Internet Explorer 6 through 9 does not properly use the Content-Disposition HTTP header to control rendering of the HTTP response body, which allows remote attackers to read content from a different (1) domain or (2) zone via a crafted web site, aka \"Content-Disposition Information Disclosure Vulnerability.\"","status":"published","published":"2011-12-14T00:55:01.56Z","modified":"2026-06-16T23:33:14.38Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:02:11.800512Z"}]}}