VDB
GCVE-110-CERTCC-2003-489721
GCVE-110-CERTCC-2003-489721
Advisory Published
The Help and Support Center included with Microsoft Windows Millennium Edition and XP does not adequately validate parameters provided in an "hcp://" URI. As a result, an attacker could construct a URI that could cause the Help and Support Center to execute arbitrary script, effectively giving the attacker full control over a vulnerable system.
Risk Scores
certcc-cam
certcc-cam
impact20population16exploitation0widely_known15score_current28.8ease_of_exploitation12
References
Browse GCVE Records
73,118 records in the GCVE database · Updated July 16, 2026
No matching records found.
Explore Further
Investigate this vulnerability in the interactive console or download the raw GCVE record.