6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.5 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
31.3%
Zimbra is prone to multiple vulnerabilities.
# 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:zimbra:collaboration";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.812893");
script_version("2023-11-03T16:10:08+0000");
script_tag(name:"last_modification", value:"2023-11-03 16:10:08 +0000 (Fri, 03 Nov 2023)");
script_tag(name:"creation_date", value:"2018-05-31 11:07:20 +0530 (Thu, 31 May 2018)");
script_tag(name:"cvss_base", value:"5.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-06-04 12:32:00 +0000 (Thu, 04 Jun 2020)");
script_cve_id("CVE-2018-10951", "CVE-2018-10949", "CVE-2018-10950");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("Zimbra 8.8.x < 8.8.8 Multiple Vulnerabilities");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2018 Greenbone Networks GmbH");
script_family("Web application abuses");
script_dependencies("gb_zimbra_consolidation.nasl");
script_mandatory_keys("zimbra/detected");
script_tag(name:"summary", value:"Zimbra 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:
- GetServer, GetAllServers, or GetAllActiveServers call in the Admin SOAP API.
- Discrepancy between the 'HTTP 404 - account is not active' and 'HTTP 401 - must authenticate'
errors.
- Verbose error messages containing a stack dump, tracing data, or full user-context dump.");
script_tag(name:"impact", value:"Successful exploitation will allow an attacker to read
zimbraSSLPrivateKey, do account enumeration and expose information.");
script_tag(name:"affected", value:"Zimbra version 8.8.x prior to 8.8.8.");
script_tag(name:"solution", value:"Update to version 8.8.8 or later.");
script_xref(name:"URL", value:"https://bugzilla.zimbra.com/show_bug.cgi?id=108963");
script_xref(name:"URL", value:"https://bugzilla.zimbra.com/show_bug.cgi?id=108962");
script_xref(name:"URL", value:"https://bugzilla.zimbra.com/show_bug.cgi?id=108894");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if (!version = get_app_version(cpe: CPE, nofork: TRUE))
exit(0);
if (version_in_range_exclusive(version: version, test_version_lo: "8.8.0", test_version_up: "8.8.8")) {
report = report_fixed_ver(installed_version: version, fixed_version: "8.8.8");
security_message(port: 0, data: report);
exit(0);
}
exit(99);
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.5 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
31.3%