5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
32.7%
Xwiki 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:xwiki:xwiki";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.124307");
script_version("2023-10-13T16:09:03+0000");
script_tag(name:"last_modification", value:"2023-10-13 16:09:03 +0000 (Fri, 13 Oct 2023)");
script_tag(name:"creation_date", value:"2023-04-26 09:03:39 +0000 (Wed, 26 Apr 2023)");
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2023-04-26 18:26:00 +0000 (Wed, 26 Apr 2023)");
script_cve_id("CVE-2023-29203");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("XWiki 13.9-rc-1 < 13.10.8, 14.x < 14.4.3, 14.5.x < 14.7-rc-1 Information Disclosure Vulnerability (GHSA-vvp7-r422-rx83)");
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 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:"It's possible to list some users who are normally not viewable
from subwiki by requesting users on a subwiki which allows only global users with uorgsuggest.vm.
This issue only concerns hidden users from main wiki. Note that the disclosed information are the
username and the first and last name of users, no other information is leaked.");
script_tag(name:"affected", value:"XWiki version 13.9-rc-1 prior to 13.10.8, 14.x prior to 14.4.3 and 14.5.x prior to
14.7-rc-1.");
script_tag(name:"solution", value:"Update to version8 13.10.8, 14.4.3, 14.7-rc-1 or later.");
script_xref(name:"URL", value:"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83");
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:"13.9-rc-1", test_version_up:"13.10.8" ) ) {
report = report_fixed_ver( installed_version:version, fixed_version:"13.10.8", install_path:location );
security_message( port:port, data:report );
exit( 0 );
}
if( version_in_range_exclusive( version:version, test_version_lo:"14.0", test_version_up:"14.4.3" ) ) {
report = report_fixed_ver( installed_version:version, fixed_version:"14.4.3", install_path:location );
security_message( port:port, data:report );
exit( 0 );
}
if ( version_in_range_exclusive( version:version, test_version_lo:"14.5", test_version_up:"14.7-rc-1" ) ) {
report = report_fixed_ver( installed_version:version, fixed_version:"14.7-rc-1", install_path:location );
security_message( port:port, data:report );
exit( 0 );
}
exit( 99 );
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
32.7%