5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
8.1 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
71.0%
The Microsoft Exchange Server installed on the remote host is missing a security update. It is, therefore, affected by the following vulnerability :
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(105187);
script_version("1.11");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/06");
script_cve_id("CVE-2017-11932");
script_bugtraq_id(102060);
script_xref(name:"MSKB", value:"4045655");
script_xref(name:"MSFT", value:"MS17-4045655");
script_name(english:"Security Updates for Exchange (December 2017)");
script_set_attribute(attribute:"synopsis", value:
"The Microsoft Exchange Server installed on the remote host is missing
a security update.");
script_set_attribute(attribute:"description", value:
"The Microsoft Exchange Server installed on the remote host is missing
a security update. It is, therefore, affected by the following
vulnerability :
- A spoofing vulnerability exists in Microsoft Exchange
Server when Outlook Web Access (OWA) fails to properly
handle web requests. An attacker who successfully
exploited the vulnerability could perform script or
content injection attacks, and attempt to trick the user
into disclosing sensitive information. An attacker could
also redirect the user to a malicious website that could
spoof content or be used as a pivot to chain an attack
with other vulnerabilities in web services.
(CVE-2017-11932)");
# https://support.microsoft.com/en-us/help/4045655/description-of-the-security-update-for-microsoft-exchange-december-12
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ac5daff4");
script_set_attribute(attribute:"solution", value:
"Microsoft has released KB4045655 to address this issue.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-11932");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/12/12");
script_set_attribute(attribute:"patch_publication_date", value:"2017/12/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/12/12");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:exchange_server:2016");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2017-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ms_bulletin_checks_possible.nasl", "microsoft_exchange_installed.nbin");
script_require_keys("SMB/MS_Bulletin_Checks/Possible");
script_require_ports(139, 445, "Host/patch_management_checks");
exit(0);
}
include('vcf_extras_microsoft.inc');
var app_info = vcf::microsoft::exchange::get_app_info();
var constraints =
[
{
'product' : '2013',
'cu': '18',
'kb': '4045655',
'min_version': '15.00.1347.0',
'fixed_version': '15.00.1347.3'
},
{
'product': '2013',
'cu': '17',
'kb': '4045655',
'min_version': '15.00.1320.0',
'fixed_version': '15.00.1320.7'
},
{
'product' : '2016',
'cu': '7',
'kb': '4045655',
'min_version': '15.01.1261.0',
'fixed_version': '15.01.1261.37'
},
{
'product': '2016',
'cu': '6',
'kb': '4045655',
'min_version': '15.01.1034.0',
'fixed_version': '15.01.1034.33'
}
];
vcf::microsoft::exchange::check_version_and_report
(
app_info:app_info,
bulletin:'MS17-12',
constraints:constraints,
severity:SECURITY_WARNING
);
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | exchange_server | 2016 | cpe:/a:microsoft:exchange_server:2016 |
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
8.1 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
71.0%