{"id":"CVE-2012-0169","aliases":["EUVD-2012-0207","GHSA-fg43-whhq-ff6j"],"status":"published","title":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote...","description":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka \"JScript9 Remote Code Execution Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.30421,"percentile":0.98246,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2012-04-10T21:00:00Z","modified":"2026-06-16T23:36:49Z","products":[{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"http://osvdb.org/81127","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-023","tags":["vendor-advisory","x_refsource_MS","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1026901","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA12-101A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15611","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","Tool Signature"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/74380","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/bid/52902","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0169"},{"url":"https://github.com/advisories/GHSA-fg43-whhq-ff6j"}],"sources":{"cve":[{"id":"CVE-2012-0169","description":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka \"JScript9 Remote Code Execution Vulnerability.\"","status":"published","published":"2012-04-10T21:00:00Z","modified":"2024-08-06T18:16:19.132Z","updated_at":"2026-11-02T14:34:52.638543Z"}],"euvd":[{"id":"EUVD-2012-0207","description":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka \"JScript9 Remote Code Execution Vulnerability.\"","status":"published","published":"2012-04-10T21:00:00Z","modified":"2024-08-06T18:16:19Z","updated_at":"2026-11-03T01:56:22.575591Z"}],"ghsa":[{"id":"GHSA-fg43-whhq-ff6j","title":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote...","description":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka \"JScript9 Remote Code Execution Vulnerability.\"","status":"published","published":"2022-05-04T00:28:31Z","modified":"2023-02-01T05:01:37Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:49:45.314319Z"}],"nvd":[{"id":"CVE-2012-0169","description":"Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka \"JScript9 Remote Code Execution Vulnerability.\"","status":"published","published":"2012-04-10T21:55:01.877Z","modified":"2026-06-16T23:36:49.6Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}