9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
26.7%
Xwiki is prone to a privilege escalation 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:xwiki:xwiki";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.124474");
script_version("2023-11-30T05:06:26+0000");
script_tag(name:"last_modification", value:"2023-11-30 05:06:26 +0000 (Thu, 30 Nov 2023)");
script_tag(name:"creation_date", value:"2023-11-16 12:10:52 +0000 (Thu, 16 Nov 2023)");
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:"2023-11-15 15:41:00 +0000 (Wed, 15 Nov 2023)");
script_cve_id("CVE-2023-46243");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("XWiki 1.0 < 14.10.6, 15.0 < 15.2-rc-1 Privilege Escalation Vulnerability (GHSA-g2qq-c5j9-5w5w)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
script_family("Web application abuses");
script_dependencies("gb_xwiki_enterprise_detect.nasl");
script_mandatory_keys("xwiki/detected");
script_tag(name:"summary", value:"Xwiki is prone to a privilege escalation vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"Any user who can edit their own user profile can execute
arbitrary script macros including Groovy and Python macros that allow remote code execution
including unrestricted read and write access to all wiki contents.");
script_tag(name:"affected", value:"XWiki version 1.0 prior to 14.10.6 and 15.0 prior to 15.2-rc-1.");
script_tag(name:"solution", value:"Update to version 14.10.6, 15.2-rc-1 or later.");
script_xref(name:"URL", value:"https://github.com/advisories/GHSA-g2qq-c5j9-5w5w");
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:"1.0", test_version_up:"14.10.6" ) ) {
report = report_fixed_ver( installed_version:version, fixed_version:"14.10.6", install_path:location );
security_message( port:port, data:report );
exit( 0 );
}
if( version_in_range_exclusive( version:version, test_version_lo:"15.0", test_version_up:"15.2-rc-1" ) ) {
report = report_fixed_ver( installed_version:version, fixed_version:"15.2-rc-1", install_path:location );
security_message( port:port, data:report );
exit( 0 );
}
exit( 99 );
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
26.7%