CVE-2006-4138

high Microsoft
CVSS v3 Base Score
7.6
AV:N/AC:H/Au:N/C:C/I:C/A:C
EPSS Score
45.5%
Exploitation probability in 30 days
Top 2% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Confidentiality
C
Integrity
C
Availability
C
Published: August 14, 2006 (7212 days ago)
Last Modified: April 16, 2026
Vendor: Microsoft
Source: NVD

Description

Multiple unspecified vulnerabilities in Microsoft Windows Help File viewer (winhlp32.exe) allow user-assisted attackers to execute arbitrary code via crafted HLP files.

CWE

NVD-CWE-Other

Affected Products

microsoft help file viewer

References

🔗 securityreason.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com 🔗 securityreason.com