Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title Vulnerability in MHTML Could Allow Information Disclosure
Informations
Name KB2501696 First vendor Publication 2011-01-28
Vendor Microsoft Last vendor Modification 2011-04-12
Severity (Vendor) N/A Revision 2.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

General Information

Executive Summary

Microsoft has completed the investigation into public reports of this vulnerability. We have issued MS11-026 to address this issue. For more information about this issue, including download links for an available security update, please review MS11-026. The vulnerability addressed is the MHTML Mime-Formatted Request Vulnerability - CVE-2011-0096.

Original Source

Url : http://www.microsoft.com/technet/security/advisory/2501696.mspx

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:6956
 
Oval ID: oval:org.mitre.oval:def:6956
Title: MHTML Mime-Formatted Request Vulnerability
Description: The MHTML protocol handler in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly handle a MIME format in a request for content blocks in a document, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site that is visited in Internet Explorer, aka "MHTML Mime-Formatted Request Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-0096
Version: 11
Platform(s): Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows 7
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 2
Os 1
Os 1
Os 8
Os 2
Os 2

OpenVAS Exploits

Date Description
2011-04-13 Name : Windows MHTML Information Disclosure Vulnerability (2503658)
File : nvt/secpod_ms11-026.nasl
2011-02-05 Name : Microsoft Internet Explorer Information Disclosure Vulnerability (2501696)
File : nvt/secpod_ms_ie_mhtml_info_disc_vuln.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
70693 Microsoft Windows MHTML Protocol Handler MIME Formatted Request XSS

Microsoft Windows contains a flaw that allows a remote cross-site scripting (XSS) attack. This flaw exists because the MHTML protocol handler does not properly interpret MIME-formatted requests for content blocks. This may allow a user to create a specially crafted URL that would execute arbitrary script code in a user's browser within the trust relationship between their browser and the server.

Snort® IPS/IDS

Date Description
2020-01-03 Microsoft Windows MHTML XSS attempt
RuleID : 52335 - Revision : 1 - Type : OS-WINDOWS
2014-01-10 Microsoft Windows MHTML XSS attempt
RuleID : 23563 - Revision : 4 - Type : FILE-OTHER
2014-01-10 Microsoft MHTML XSS attempt
RuleID : 23562 - Revision : 3 - Type : FILE-OTHER
2014-01-10 MHTML XSS attempt
RuleID : 20133 - Revision : 10 - Type : FILE-OTHER
2014-01-10 Microsoft Windows MHTML XSS attempt
RuleID : 18335 - Revision : 21 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2011-04-13 Name : The remote Windows host is affected by an information disclosure vulnerability.
File : smb_nt_ms11-026.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2013-05-11 00:46:44
  • Multiple Updates