CVE-2009-0550

N/A Unknown
Published: April 15, 2009 Modified: April 23, 2026
View on NVD

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."

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://osvdb.org/53619
Source: secure@microsoft.com
http://secunia.com/advisories/34677
Source: secure@microsoft.com
http://secunia.com/advisories/34678
Source: secure@microsoft.com
http://www.securityfocus.com/bid/34439
Source: secure@microsoft.com
http://www.securitytracker.com/id?1022041
Source: secure@microsoft.com
http://www.us-cert.gov/cas/techalerts/TA09-104A.html
Source: secure@microsoft.com
US Government Resource
http://osvdb.org/53619
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/34677
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/34678
Source: af854a3a-2127-422b-91ae-364da2661108
http://support.avaya.com/elmodocs2/security/ASA-2009-133.htm
Source: af854a3a-2127-422b-91ae-364da2661108
http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=871138
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/34439
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1022041
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.us-cert.gov/cas/techalerts/TA09-104A.html
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
http://www.vupen.com/english/advisories/2009/1027
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2009/1028
Source: af854a3a-2127-422b-91ae-364da2661108

32 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
38.6%
97th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

microsoft