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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
32.7%
Open-Xchange (OX) App Suite is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2017 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
CPE = "cpe:/a:open-xchange:open-xchange_appsuite";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.809846");
script_version("2024-02-20T05:05:48+0000");
script_cve_id("CVE-2016-6847", "CVE-2016-6848", "CVE-2016-6850", "CVE-2016-6852",
"CVE-2016-6842", "CVE-2016-6843", "CVE-2016-6844", "CVE-2016-6845");
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_tag(name:"last_modification", value:"2024-02-20 05:05:48 +0000 (Tue, 20 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2016-12-16 19:12:00 +0000 (Fri, 16 Dec 2016)");
script_tag(name:"creation_date", value:"2017-01-02 13:58:15 +0530 (Mon, 02 Jan 2017)");
script_tag(name:"qod_type", value:"remote_banner");
script_name("Open-Xchange (OX) App Suite Multiple Vulnerabilities -01 (Jan 2017)");
script_tag(name:"summary", value:"Open-Xchange (OX) App Suite is prone to multiple vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"Multiple flaws exist due to
- An improper validation of input passed to 'contact names' parameter.
- An improper validation of input passed to 'Users names' parameter.
- Script code within hyperlinks at HTML E-Mails is not getting correctly
sanitized when using base64 encoded 'data' resources.
- An improper validation of XML structure.
- Users can provide local file paths to the RSS reader. The response and error
code give hints about whether the provided file exists or not.
- An improper sanitization of user-supplied input.");
script_tag(name:"impact", value:"Successful exploitation will allow attackers
to execute arbitrary script code in the browser of an unsuspecting user in the
context of the affected application. This may let the attacker steal cookie-based
authentication credentials and bypass certain security restrictions to perform
unauthorized actions. Attackers can also exploit this issue to obtain sensitive
information that may aid in further attacks.");
script_tag(name:"affected", value:"Open-Xchange (OX) App Suite version
7.8.2-rev0 - 7.8.2-rev7,
7.6.2-rev0 - 7.6.2-rev46.");
script_tag(name:"solution", value:"Update to version 7.8.2-rev8, or 7.6.2-rev47, or later.");
script_tag(name:"solution_type", value:"VendorFix");
script_xref(name:"URL", value:"https://software.open-xchange.com/OX6/6.22/doc/Release_Notes_for_Patch_Release_3522_7.8.2_2016-08-29.pdf");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/93457");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/93460");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/93459");
script_xref(name:"URL", value:"https://software.open-xchange.com/OX6/6.22/doc/Release_Notes_for_Patch_Release_3518_7.6.2_2016-08-29.pdf");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2017 Greenbone AG");
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 =~ "^7\.8\.2" && version_is_less(version: version, test_version: "7.8.2.8"))
fix = "7.8.2-rev8";
else if(version =~ "^7\.6\.2" && version_is_less(version: version, test_version: "7.6.2.47"))
fix = "7.6.2-rev47";
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
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
32.7%