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
AI Score
Confidence
High
EPSS
Percentile
42.2%
The version of Microsoft Edge installed on the remote Windows host is prior to 120.0.2210.77. It is, therefore, affected by multiple vulnerabilities as referenced in the December 14, 2023 advisory.
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability (CVE-2023-36878)
Type confusion in V8 in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6702)
Use after free in Blink in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6703)
Use after free in libavif in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted image file. (Chromium security severity: High) (CVE-2023-6704)
Use after free in WebRTC in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6705)
Use after free in FedCM in Google Chrome prior to 120.0.6099.109 allowed a remote attacker who convinced a user to engage in specific UI interaction to potentially exploit heap corruption via a crafted HTML page.
(Chromium security severity: High) (CVE-2023-6706)
Use after free in CSS in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium) (CVE-2023-6707)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(186985);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/03");
script_cve_id(
"CVE-2023-6702",
"CVE-2023-6703",
"CVE-2023-6704",
"CVE-2023-6705",
"CVE-2023-6706",
"CVE-2023-6707",
"CVE-2023-36878"
);
script_xref(name:"IAVA", value:"2023-A-0696-S");
script_name(english:"Microsoft Edge (Chromium) < 120.0.2210.77 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 120.0.2210.77. It is, therefore, affected
by multiple vulnerabilities as referenced in the December 14, 2023 advisory.
- Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability (CVE-2023-36878)
- Type confusion in V8 in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6702)
- Use after free in Blink in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6703)
- Use after free in libavif in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to
potentially exploit heap corruption via a crafted image file. (Chromium security severity: High)
(CVE-2023-6704)
- Use after free in WebRTC in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: High) (CVE-2023-6705)
- Use after free in FedCM in Google Chrome prior to 120.0.6099.109 allowed a remote attacker who convinced a
user to engage in specific UI interaction to potentially exploit heap corruption via a crafted HTML page.
(Chromium security severity: High) (CVE-2023-6706)
- Use after free in CSS in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium) (CVE-2023-6707)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#december-14-2023
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?11cef5be");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36878");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6702");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6703");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6704");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6705");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6706");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6707");
script_set_attribute(attribute:"solution", value:
"Upgrade to Microsoft Edge version 120.0.2210.77 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:U/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:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-6707");
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:"2023/12/12");
script_set_attribute(attribute:"patch_publication_date", value:"2023/12/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/12/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:edge");
script_set_attribute(attribute:"generated_plugin", value:"current");
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) 2023-2024 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');
include('smb_hotfixes.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
if (hotfix_check_sp_range(win10:'0') <= 0)
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' : '120.0.2210.77' }
];
} else {
audit(AUDIT_INST_VER_NOT_VULN, 'Microsoft Edge (Chromium)');
};
vcf::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_HOLE
);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-36878
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6702
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6703
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6704
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6705
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6706
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6707
www.nessus.org/u?11cef5be
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36878
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6702
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6703
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6704
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6705
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6706
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-6707
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
AI Score
Confidence
High
EPSS
Percentile
42.2%