7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
8.2 High
AI Score
Confidence
Low
0.087 Low
EPSS
Percentile
94.5%
Buffer overflow in helpctr.exe program in Microsoft Help Center for Windows XP allows remote attackers to execute arbitrary code via a long hcp: URL.
CPE | Name | Operator | Version |
---|---|---|---|
microsoft:windows_xp | microsoft windows xp | eq | * |