CVE-2006-4691

Stack-based buffer overflow in the NetpManageIPCConnect function in the Workstation service ...

10.0 HighPublic exploit

Stack-based buffer overflow in the NetpManageIPCConnect function in the Workstation service (wkssvc.dll) in Microsoft Windows 2000 SP4 and XP SP2 allows remote attackers to execute arbitrary code via NetrJoinDomain2 RPC messages with a long hostname.

Exploit likelihood

80.0%Down 7.3 points since Feb 4, 2022

What each source reports

NVD Score used 10.0

Record: CVE-2006-4691
CVSS 2.0: 10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Updated: 2026-11-02

CVE List No score

Record: CVE-2006-4691
Updated: 2026-11-02

EUVDEUVD-2006-4678 No score

Record: EUVD-2006-4678
Updated: 2026-11-03

GitHub AdvisoriesGHSA-xg2q-j7hq-x7wj No score

Stack-based buffer overflow in the NetpManageIPCConnect function in the Workstation service ...

Record: GHSA-xg2q-j7hq-x7wj
Updated: 2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	Microsoft Workstation Service - NetpManageIPCConnect Overflow (MS06-070) (Metasploit)	2010-10-05
Exploit-DB	Microsoft Windows - NetpManageIPCConnect Stack Overflow (MS06-070)	2006-11-16
Exploit-DB	Microsoft Windows - Wkssvc NetrJoinDomain2 Stack Overflow (MS06-070)	2006-11-17
Exploit-DB	Microsoft Windows - 'NetpManageIPCConnect' Remote Stack Overflow (MS06-070)	2006-11-18
Metasploit	MS06-070 Microsoft Workstation Service NetpManageIPCConnect Overflow	2006-11-14

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2006-4691 is a high vulnerability (CVSS 10.0) in Microsoft Windows 2000, published November 14, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 80.0%, the 99th percentile. No source names a fixed version.

References

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