CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
82.7%
This host is missing an important security update according to
Microsoft Bulletin MS11-049.
# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.902445");
script_version("2024-06-21T05:05:42+0000");
script_tag(name:"last_modification", value:"2024-06-21 05:05:42 +0000 (Fri, 21 Jun 2024)");
script_tag(name:"creation_date", value:"2011-06-21 13:52:36 +0200 (Tue, 21 Jun 2011)");
script_cve_id("CVE-2011-1280");
script_tag(name:"cvss_base", value:"4.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:N/A:N");
script_name("Microsoft XML Editor Information Disclosure Vulnerability (2543893)");
script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-049");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/48196");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2011 Greenbone AG");
script_family("Windows : Microsoft Bulletins");
# nb: The MSSQL "Consolidation" wasn't added here on purpose and only the SMB Login one was used
# as the consolidation is not required for the KB check below.
script_dependencies("smb_reg_service_pack.nasl",
"gb_microsoft_sql_server_smb_login_detect.nasl");
script_require_ports(139, 445);
script_mandatory_keys("SMB/WindowsVersion");
script_tag(name:"impact", value:"Successful exploitation could allow attackers to gain access to sensitive
information that may aid in further attacks.");
script_tag(name:"affected", value:"- Microsoft SQL Server 2005/2008
- Microsoft Visual Studio 2005/2008/2010
- Microsoft SQL Server 2005 Management Studio Express");
script_tag(name:"insight", value:"The flaw is due to an error when resolving XML external entities in
a Web Service Discovery file ('.disco') and can be exploited to disclose the
contents of arbitrary files.");
script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");
script_tag(name:"summary", value:"This host is missing an important security update according to
Microsoft Bulletin MS11-049.");
script_tag(name:"qod_type", value:"executable_version");
script_tag(name:"solution_type", value:"VendorFix");
script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-049");
exit(0);
}
include("smb_nt.inc");
include("version_func.inc");
include("secpod_smb_func.inc");
if(get_kb_item("microsoft/sqlserver/smb-login/detected")) {
## Microsoft SQL Server
key = "SOFTWARE\Microsoft\Microsoft SQL Server\";
if(registry_key_exists(key:key)) {
foreach item (registry_enum_keys(key:key)) {
sysPath = registry_get_sz(key:key + item + "\Setup", item:"SQLBinRoot");
if("Microsoft SQL Server" >< sysPath) {
sysVer = fetch_file_version(sysPath:sysPath, file_name:"sqlservr.exe");
if(sysVer) {
## SQL Server 2005 Service Pack 3 GDR/QFE, SQL Server 2005 Service Pack 4 GDR/QFE
## SQL Server 2008 Service Pack 1 GDR/QFE, SQL Server 2008 Service Pack 2 GDR/QFE
## SQL Server 2008 R2 QFE/GDR
if(version_in_range(version:sysVer, test_version:"2005.90.4000", test_version2:"2005.90.4059.0")||
version_in_range(version:sysVer, test_version:"2005.90.4300", test_version2:"2005.90.4339.0")||
version_in_range(version:sysVer, test_version:"2005.90.5000", test_version2:"2005.90.5056.0")||
version_in_range(version:sysVer, test_version:"2005.90.5200", test_version2:"2005.90.5291.0")||
version_in_range(version:sysVer, test_version:"2007.100.2500", test_version2:"2007.100.2572.0")||
version_in_range(version:sysVer, test_version:"2007.100.2800", test_version2:"2007.100.2840.0")||
version_in_range(version:sysVer, test_version:"2007.100.4000", test_version2:"2007.100.4063.0")||
version_in_range(version:sysVer, test_version:"2007.100.4300", test_version2:"2007.100.4310.0")||
version_in_range(version:sysVer, test_version:"2009.100.1600", test_version2:"2009.100.1616.0")||
version_in_range(version:sysVer, test_version:"2009.100.1700", test_version2:"2009.100.1789.0")) {
security_message( port: 0, data: "The target host was found to be vulnerable" );
exit(0);
}
}
}
}
}
}
## SQL Server 2005 Management Studio Express
if(registry_key_exists(key:key))
{
foreach item (registry_enum_keys(key:key))
{
sysPath = registry_get_sz(key:key + item + "\Tools\ShellSEM", item:"InstallDir");
if("Microsoft SQL Server" >< sysPath)
{
sysVer = fetch_file_version(sysPath:sysPath, file_name:"\xml\microsoft.xmleditor.dll");
if(sysVer)
{
if(version_is_less(version:sysVer, test_version:"2.0.50727.5065"))
{
security_message( port: 0, data: "The target host was found to be vulnerable" );
exit(0);
}
}
}
}
}
## Visual Studio
key = "SOFTWARE\Microsoft\VisualStudio\";
if(registry_key_exists(key:key))
{
foreach item (registry_enum_keys(key:key))
{
sysPath = registry_get_sz(key:key + item, item:"InstallDir");
if("Microsoft Visual Studio" >< sysPath)
{
sysVer = fetch_file_version(sysPath:sysPath, file_name:"xml\microsoft.xmleditor.dll");
if(sysVer)
{
## Visual Studio 2010
## Visual Studio 2005 SP1
## Visual Studio 2008 SP1
if(version_in_range(version:sysVer, test_version:"2.0", test_version2:"2.0.50727.5064")||
version_in_range(version:sysVer, test_version:"3.5", test_version2:"3.5.30729.5664")||
version_in_range(version:sysVer, test_version:"10.0", test_version2:"10.0.30319.461"))
{
security_message( port: 0, data: "The target host was found to be vulnerable" );
exit(0);
}
}
}
}
}