{"id":"CVE-2002-1186","aliases":["EUVD-2002-1170","GHSA-m222-2mhj-3987"],"status":"published","title":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded...","description":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded characters within a URL, which allows a remote attacker to steal potentially sensitive information from a user by redirecting the user to another site that has that information, aka \"Encoded Characters Information Disclosure.\"","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.19121,"percentile":0.9734,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-12-11T05:00:00Z","modified":"2026-06-16T21:58:53Z","products":[{"vendor":"microsoft","product":"ie"},{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-066","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5610","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-09/0018.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit"]},{"url":"http://www.iss.net/security_center/static/10039.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.osvdb.org/7845","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A495","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-09/0030.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A471","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A143","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1186"},{"url":"https://github.com/advisories/GHSA-m222-2mhj-3987"}],"sources":{"cve":[{"id":"CVE-2002-1186","description":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded characters within a URL, which allows a remote attacker to steal potentially sensitive information from a user by redirecting the user to another site that has that information, aka \"Encoded Characters Information Disclosure.\"","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:19:27.688Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1170","description":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded characters within a URL, which allows a remote attacker to steal potentially sensitive information from a user by redirecting the user to another site that has that information, aka \"Encoded Characters Information Disclosure.\"","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T03:19:27Z","updated_at":"2026-11-03T01:14:57.2805Z"}],"ghsa":[{"id":"GHSA-m222-2mhj-3987","title":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded...","description":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded characters within a URL, which allows a remote attacker to steal potentially sensitive information from a user by redirecting the user to another site that has that information, aka \"Encoded Characters Information Disclosure.\"","status":"published","published":"2022-04-30T18:20:42Z","modified":"2023-01-30T05:06:18Z","updated_at":"2026-11-02T14:47:28.159322Z"}],"nvd":[{"id":"CVE-2002-1186","description":"Internet Explorer 5.01 through 6.0 does not properly perform security checks on certain encoded characters within a URL, which allows a remote attacker to steal potentially sensitive information from a user by redirecting the user to another site that has that information, aka \"Encoded Characters Information Disclosure.\"","status":"published","published":"2002-12-11T05:00:00Z","modified":"2026-06-16T21:58:53.893Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:43.239725Z"}]}}