CVEvulnerability

CVE-2009-0550

9.3 HIGH Published 2009-04-15 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-04-15
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C

Description

Windows HTTP Services (aka WinHTTP) in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008; and WinINet in Microsoft Internet Explorer 5.01 SP4, 6 SP1, 6 and 7 on Windows XP SP2 and SP3, 6 and 7 on Windows Server 2003 SP1 and SP2, 7 on Windows Vista Gold and SP1, and 7 on Windows Server 2008; allows remote web servers to capture and replay NTLM credentials, and execute arbitrary code, via vectors related to absence of a "credential-reflection protections" opt-in step, aka "Windows HTTP Services Credential Reflection Vulnerability" and "WinINet Credential Reflection Vulnerability."

Affected configurations

• microsoft windows 2000 • microsoft windows server 2003 • microsoft windows server 2008 • microsoft windows vista • microsoft windows vista gold • microsoft windows xp • microsoft ie 6.0 • microsoft internet explorer 5.01 • microsoft internet explorer 6 • microsoft internet explorer 7

References