8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
6.6 Medium
AI Score
Confidence
Low
0.0005 Low
EPSS
Percentile
18.3%
Kibana is prone to an information disclosure vulnerability.
# SPDX-FileCopyrightText: 2023 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:elastic:kibana";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.126535");
script_version("2023-12-20T12:22:41+0000");
script_tag(name:"last_modification", value:"2023-12-20 12:22:41 +0000 (Wed, 20 Dec 2023)");
script_tag(name:"creation_date", value:"2023-11-16 08:53:44 +0000 (Thu, 16 Nov 2023)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:C/I:N/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.1/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:"2023-12-18 18:01:00 +0000 (Mon, 18 Dec 2023)");
script_cve_id("CVE-2023-46671");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("Elastic Kibana 8.0.x < 8.11.1 Information Disclosure Vulnerability (ESA-2023-25)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
script_family("Web application abuses");
script_dependencies("gb_elastic_kibana_detect_http.nasl");
script_mandatory_keys("elastic/kibana/detected");
script_tag(name:"summary", value:"Kibana is prone to an information disclosure vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"If an error occurred, sensitive information was recorded in the
event of an error. The error message recorded in the log may contain account credentials for
the kibana_system user, API Keys, and credentials of Kibana end-users.");
script_tag(name:"affected", value:"Kibana versions 8.0.x prior to 8.11.1.");
script_tag(name:"solution", value:"Update to version 8.11.1 or later.");
script_xref(name:"URL", value:"https://discuss.elastic.co/t/kibana-8-11-1-security-update-esa-2023-25/347149");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if (!port = get_app_port(cpe: CPE))
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"];
if (version_in_range_exclusive(version: version, test_version_lo: "8.0.0", test_version_up: "8.11.1")) {
report = report_fixed_ver(installed_version: version, fixed_version: "8.11.1", install_path: location);
security_message(port: port, data: report);
exit(0);
}
exit(99);
8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
6.6 Medium
AI Score
Confidence
Low
0.0005 Low
EPSS
Percentile
18.3%