{"id":"CVE-2004-1043","aliases":["EUVD-2004-1041","GHSA-f6q2-pg79-66p3"],"status":"published","title":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by...","description":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by using the \"Related Topics\" command in the Help ActiveX Control (hhctrl.ocx) to open a Help popup window containing the PCHealth tools.htm file in the local zone and injecting Javascript to be executed, as demonstrated using \"writehta.txt\" and the ADODB recordset, which saves a .HTA file to the local system, aka the \"HTML Help ActiveX control Cross Domain Vulnerability.\"","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.44984,"percentile":0.98788,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:06:54Z","exploits":[{"source":"exploitdb","id":"EDB-719","title":"Microsoft Internet Explorer (Windows XP SP2) - HTML Help Control Local Zone Bypass","type":"remote","platform":"windows","date":"2004-12-25","verified":true,"url":"https://www.exploit-db.com/exploits/719"}],"products":[{"vendor":"microsoft","product":"internet_explorer"},{"vendor":"microsoft","product":"windows_xp"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1349","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1963","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/972415","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/18311","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2004-12/0426.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2830","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-001","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA05-012B.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%3A3496","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-1043"},{"url":"https://github.com/advisories/GHSA-f6q2-pg79-66p3"}],"sources":{"cve":[{"id":"CVE-2004-1043","description":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by using the \"Related Topics\" command in the Help ActiveX Control (hhctrl.ocx) to open a Help popup window containing the PCHealth tools.htm file in the local zone and injecting Javascript to be executed, as demonstrated using \"writehta.txt\" and the ADODB recordset, which saves a .HTA file to the local system, aka the \"HTML Help ActiveX control Cross Domain Vulnerability.\"","status":"published","published":"2004-12-31T05:00:00Z","modified":"2024-08-08T00:39:00.507Z","updated_at":"2026-11-02T14:34:54.063504Z"}],"euvd":[{"id":"EUVD-2004-1041","description":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by using the \"Related Topics\" command in the Help ActiveX Control (hhctrl.ocx) to open a Help popup window containing the PCHealth tools.htm file in the local zone and injecting Javascript to be executed, as demonstrated using \"writehta.txt\" and the ADODB recordset, which saves a .HTA file to the local system, aka the \"HTML Help ActiveX control Cross Domain Vulnerability.\"","status":"published","published":"2004-12-31T05:00:00Z","modified":"2024-08-08T00:39:00Z","updated_at":"2026-11-03T01:15:16.711153Z"}],"ghsa":[{"id":"GHSA-f6q2-pg79-66p3","title":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by...","description":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by using the \"Related Topics\" command in the Help ActiveX Control (hhctrl.ocx) to open a Help popup window containing the PCHealth tools.htm file in the local zone and injecting Javascript to be executed, as demonstrated using \"writehta.txt\" and the ADODB recordset, which saves a .HTA file to the local system, aka the \"HTML Help ActiveX control Cross Domain Vulnerability.\"","status":"published","published":"2022-04-29T02:58:51Z","modified":"2023-01-30T05:03:18Z","updated_at":"2026-11-02T14:46:48.522337Z"}],"nvd":[{"id":"CVE-2004-1043","description":"Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by using the \"Related Topics\" command in the Help ActiveX Control (hhctrl.ocx) to open a Help popup window containing the PCHealth tools.htm file in the local zone and injecting Javascript to be executed, as demonstrated using \"writehta.txt\" and the ADODB recordset, which saves a .HTA file to the local system, aka the \"HTML Help ActiveX control Cross Domain Vulnerability.\"","status":"published","published":"2004-12-31T05:00:00Z","modified":"2026-06-16T22:06:54.36Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:51.985436Z"}]}}