8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
61.4%
LibreOffice is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2022 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:libreoffice:libreoffice";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.126084");
script_version("2024-02-22T05:06:55+0000");
script_tag(name:"last_modification", value:"2024-02-22 05:06:55 +0000 (Thu, 22 Feb 2024)");
script_tag(name:"creation_date", value:"2022-07-27 13:36:30 +0000 (Wed, 27 Jul 2022)");
script_tag(name:"cvss_base", value:"9.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2022-08-02 13:39:00 +0000 (Tue, 02 Aug 2022)");
script_cve_id("CVE-2022-26306", "CVE-2022-26307");
script_tag(name:"qod_type", value:"registry");
script_tag(name:"solution_type", value:"VendorFix");
script_name("Libre Office 7.2.x < 7.2.7, 7.3.x < 7.3.3 Multiple Vulnerabilities (Jul 2022) - Windows");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2022 Greenbone AG");
script_family("General");
script_dependencies("secpod_libre_office_detect_win.nasl");
script_mandatory_keys("LibreOffice/Win/Ver");
script_tag(name:"summary", value:"LibreOffice 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:"The following vulnerabilities exist:
- CVE-2022-26306: Security weakness of the encryption allows attacker access,
to the user's configuration data.
- CVE-2022-26307: A flaw in LibreOffice existed where the required initialization vector for
encryption was always the same which weakens the security of the encryption making them
vulnerable if an attacker has access to the user's configuration data.");
script_tag(name:"affected", value:"Libre Office 7.2.x through 7.2.7 and 7.3.x through 7.3.3.");
script_tag(name:"solution", value:"Update to version 7.2.7, 7.3.3 or later.");
script_xref(name:"URL", value:"https://www.libreoffice.org/about-us/security/advisories/cve-2022-26305");
script_xref(name:"URL", value:"https://www.libreoffice.org/about-us/security/advisories/cve-2022-26306");
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(version: version, test_version: "7.2.0", test_version2: "7.2.6")) {
report = report_fixed_ver(installed_version: version, fixed_version: "7.2.7", install_path: location);
security_message(port: port, data: report);
exit(0);
}
if (version_in_range(version: version, test_version: "7.3.0", test_version2: "7.3.2")) {
report = report_fixed_ver(installed_version: version, fixed_version: "7.3.3", install_path: location);
security_message(port: port, data: report);
exit(0);
}
exit(99);
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
61.4%