3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
0.0004 Low
EPSS
Percentile
5.1%
The version of Zoom Client for Meetings installed on the remote host is prior to 5.12.6. It is, therefore, affected by a vulnerability as referenced in the ZSB-22025 advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(168810);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/03/29");
script_cve_id("CVE-2022-28764");
script_name(english:"Zoom Client for Meetings < 5.12.6 Vulnerability (ZSB-22025)");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an application installed that is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Zoom Client for Meetings installed on the remote host is prior to 5.12.6. It is, therefore, affected by a
vulnerability as referenced in the ZSB-22025 advisory.
- The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.6 is
susceptible to a local information exposure vulnerability. A failure to clear data from a local SQL
database after a meeting ends and the usage of an insufficiently secure per-device key encrypting that
database results in a local malicious user being able to obtain meeting information such as in-meeting
chat for the previous meeting attended from that local user account. Users can help keep themselves secure
by applying current updates or downloading the latest Zoom software with all current security updates from
https://zoom.us/download. (CVE-2022-28764)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://explore.zoom.us/en/trust/security/security-bulletin/?filter-cve=&filter=&keywords=ZSB-22025
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8a2205d2");
script_set_attribute(attribute:"solution", value:
"Upgrade to Zoom Client for Meetings 5.12.6 or later.");
script_set_attribute(attribute:"agent", value:"all");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-28764");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/11/10");
script_set_attribute(attribute:"patch_publication_date", value:"2022/11/10");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/12/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:zoom:zoom");
script_set_attribute(attribute:"cpe", value:"cpe:/a:zoom:meetings");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Misc.");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("zoom_client_for_meetings_win_installed.nbin", "macosx_zoom_installed.nbin", "zoom_nix_installed.nbin");
script_require_ports("installed_sw/Zoom Client for Meetings", "installed_sw/Zoom Client for VDI", "installed_sw/zoom");
exit(0);
}
include('vcf.inc');
var app_info = NULL;
if (get_kb_item('installed_sw/Zoom Client for Meetings'))
app_info = vcf::get_app_info(app:'Zoom Client for Meetings', win_local:TRUE);
else if (get_kb_item('installed_sw/Zoom Client for VDI'))
app_info = vcf::get_app_info(app:'Zoom Client for VDI', win_local:TRUE);
else
app_info = vcf::get_app_info(app:'zoom');
vcf::check_granularity(app_info:app_info, sig_segments:3);
vcf::check_all_backporting(app_info:app_info);
var constraints = [
{ 'fixed_version' : '5.12.6' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_NOTE);