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CVE-2004-1043
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."
Published: Dec 31, 2004
Modified: Jun 16, 2026
CVSS Metrics
Affected Products (2)
| Vendor | Product | Version |
|---|---|---|
| microsoft | internet_explorer | 6.0 |
| microsoft | windows_xp | * |
GitHub Security Advisory GHSA-f6q2-pg79-66p3
Internet Explorer 6.0 on Windows XP SP2 allows remote attackers to execute arbitrary code by...
References (18)
- http://archives.neohapsis.com/archives/bugtraq/2004-12/0426.html
- http://www.kb.cert.org/vuls/id/972415 Third Party Advisory, US Government Resource
- http://www.us-cert.gov/cas/techalerts/TA05-012B.html Third Party Advisory, US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18311
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1349
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1963
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2830
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3496
- http://archives.neohapsis.com/archives/bugtraq/2004-12/0426.html
- http://www.kb.cert.org/vuls/id/972415 Third Party Advisory, US Government Resource
- http://www.us-cert.gov/cas/techalerts/TA05-012B.html Third Party Advisory, US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-001
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18311
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1349
Risk Scores
CVSS Score
5.0 / 10
EPSS Score
44.98%
Top 1% most likely to be exploited
Threat Score
33.5 / 100
Data Sources
NVD
EPSS
GitHub