CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
95.5%
The version of Microsoft Edge installed on the remote Windows host is prior to 114.0.1823.41. It is, therefore, affected by multiple vulnerabilities as referenced in the June 6, 2023 advisory.
Type confusion in V8 in Google Chrome prior to 114.0.5735.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-3079)
An information disclosure vulnerability. (CVE-2023-33145)
Note that Nessus has not tested for this issue but has instead relied only on the applicationβs self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(176838);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/20");
script_cve_id("CVE-2023-3079", "CVE-2023-33145");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/06/28");
script_xref(name:"IAVA", value:"2023-A-0274-S");
script_xref(name:"IAVA", value:"2023-A-0302-S");
script_name(english:"Microsoft Edge (Chromium) < 114.0.1823.41 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an web browser installed that is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Microsoft Edge installed on the remote Windows host is prior to 114.0.1823.41. It is, therefore, affected
by multiple vulnerabilities as referenced in the June 6, 2023 advisory.
- Type confusion in V8 in Google Chrome prior to 114.0.5735.110 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-3079)
- An information disclosure vulnerability. (CVE-2023-33145)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://learn.microsoft.com/en-us/deployedge/microsoft-edge-relnotes-security
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?245dfb65");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33145");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-3079");
script_set_attribute(attribute:"solution", value:
"Upgrade to Microsoft Edge version 114.0.1823.41 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-3079");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/06/05");
script_set_attribute(attribute:"patch_publication_date", value:"2023/06/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/06/07");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:edge");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("microsoft_edge_chromium_installed.nbin", "smb_hotfixes.nasl");
script_require_keys("installed_sw/Microsoft Edge (Chromium)", "SMB/Registry/Enumerated");
exit(0);
}
include('vcf.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
product_name = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
if ("Windows Server 2012" >< product_name)
audit(AUDIT_OS_SP_NOT_VULN);
var app_info = vcf::get_app_info(app:'Microsoft Edge (Chromium)', win_local:TRUE);
var extended = FALSE;
if (app_info['Channel'] == 'extended') extended = TRUE;
var constraints;
if (!extended) {
constraints = [
{ 'fixed_version' : '114.0.1823.41' }
];
} else {
audit(AUDIT_INST_VER_NOT_VULN, 'Microsoft Edge (Chromium)');
};
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
95.5%