CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
47.5%
Open-Xchange (OX) App Suite is prone to a content spoofing
vulnerability.
# Copyright (C) 2018 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
CPE = "cpe:/a:open-xchange:open-xchange_appsuite";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.813444");
script_version("2022-12-12T10:22:32+0000");
script_cve_id("CVE-2018-5753");
script_tag(name:"cvss_base", value:"4.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:P/A:N");
script_tag(name:"last_modification", value:"2022-12-12 10:22:32 +0000 (Mon, 12 Dec 2022)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2018-08-03 18:19:00 +0000 (Fri, 03 Aug 2018)");
script_tag(name:"creation_date", value:"2018-06-19 11:58:29 +0530 (Tue, 19 Jun 2018)");
script_tag(name:"qod_type", value:"remote_banner");
script_name("Open-Xchange (OX) App Suite Content Spoofing Vulnerability (Jun 2018)");
script_tag(name:"summary", value:"Open-Xchange (OX) App Suite is prone to a content spoofing
vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"The flaw exists due to an error in the frontend component in
Open-Xchange OX App Suite via unicode characters in the 'personal part' of a 'From' or
'Sender address'.");
script_tag(name:"impact", value:"Successful exploitation will allow attackers to spoof the origin
of e-mails.");
script_tag(name:"affected", value:"Open-Xchange (OX) App Suite before 7.6.3-rev31, 7.8.x before
7.8.2-rev31, 7.8.3 before 7.8.3-rev41 and 7.8.4 before 7.8.4-rev20.");
script_tag(name:"solution", value:"Update to version 7.6.3-rev31, 7.8.2-rev31, 7.8.3-rev41,
7.8.4-rev20 or later.");
script_tag(name:"solution_type", value:"VendorFix");
script_xref(name:"URL", value:"https://www.exploit-db.com/exploits/44881");
script_xref(name:"URL", value:"http://seclists.org/fulldisclosure/2018/Jun/23");
script_xref(name:"URL", value:"https://packetstormsecurity.com/files/148118");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2018 Greenbone Networks GmbH");
script_family("Web application abuses");
script_dependencies("gb_open-xchange_ox_app_suite_http_detect.nasl");
script_mandatory_keys("open-xchange/app_suite/detected");
exit(0);
}
include("version_func.inc");
include("host_details.inc");
if (!port = get_app_port(cpe: CPE))
exit(0);
if (!revision = get_kb_item("open-xchange/app_suite/" + port + "/revision"))
exit(0);
if (!infos = get_app_version_and_location(cpe: CPE, port: port, exit_no_version: TRUE))
exit(0);
version = infos["version"];
location = infos["location"];
version += "." + revision;
if(version_is_less(version: version, test_version: "7.6.3.31"))
fix = "7.6.3-rev31";
else if(version_in_range(version: version, test_version: "7.8.2", test_version2: "7.8.2.30"))
fix = "7.8.2-rev31";
else if(version_in_range(version: version, test_version: "7.8.3", test_version2: "7.8.3.40"))
fix = "7.8.3-rev41";
else if(version_in_range(version: version, test_version: "7.8.4", test_version2: "7.8.4.19"))
fix = "7.8.4-rev20";
if (fix) {
report = report_fixed_ver(installed_version: version, fixed_version: fix, install_path: location);
security_message(port: port, data: report);
exit(0);
}
exit(99);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
47.5%