6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
81.5%
The version of Microsoft Edge installed on the remote Windows host is prior to 96.0.1052.29. It is, therefore, affected by multiple vulnerabilities as referenced in the November 19, 2021 advisory.
Insufficient policy enforcement in iframe sandbox in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (CVE-2021-38017)
Use after free in loader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-38005)
Use after free in storage foundation in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-38006, CVE-2021-38011)
Type confusion in V8 in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-38007, CVE-2021-38012)
Use after free in media in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2021-38008)
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 70300
##
# (C) Tenable Network Security, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(155653);
script_version("1.9");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/06");
script_cve_id(
"CVE-2021-38005",
"CVE-2021-38006",
"CVE-2021-38007",
"CVE-2021-38008",
"CVE-2021-38009",
"CVE-2021-38010",
"CVE-2021-38011",
"CVE-2021-38012",
"CVE-2021-38013",
"CVE-2021-38014",
"CVE-2021-38015",
"CVE-2021-38016",
"CVE-2021-38017",
"CVE-2021-38018",
"CVE-2021-38019",
"CVE-2021-38020",
"CVE-2021-38021",
"CVE-2021-38022",
"CVE-2021-43221"
);
script_xref(name:"IAVA", value:"2021-A-0544-S");
script_name(english:"Microsoft Edge (Chromium) < 96.0.1052.29 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 96.0.1052.29. It is, therefore, affected
by multiple vulnerabilities as referenced in the November 19, 2021 advisory.
- Insufficient policy enforcement in iframe sandbox in Google Chrome prior to 96.0.4664.45 allowed a remote
attacker to bypass navigation restrictions via a crafted HTML page. (CVE-2021-38017)
- Use after free in loader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (CVE-2021-38005)
- Use after free in storage foundation in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to
potentially exploit heap corruption via a crafted HTML page. (CVE-2021-38006, CVE-2021-38011)
- Type confusion in V8 in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (CVE-2021-38007, CVE-2021-38012)
- Use after free in media in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially
exploit heap corruption via a crafted HTML page. (CVE-2021-38008)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#november-19-2021
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?95dce263");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38005");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38006");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38007");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38008");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38009");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38010");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38011");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38012");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38013");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38014");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38015");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38016");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38017");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38018");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38019");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38020");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38021");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38022");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42308");
script_set_attribute(attribute:"see_also", value:"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43221");
script_set_attribute(attribute:"solution", value:
"Upgrade to Microsoft Edge version 96.0.1052.29 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-38017");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2021-38013");
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:"2021/11/15");
script_set_attribute(attribute:"patch_publication_date", value:"2021/11/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/11/20");
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) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("microsoft_edge_chromium_installed.nbin");
script_require_keys("installed_sw/Microsoft Edge (Chromium)", "SMB/Registry/Enumerated");
exit(0);
}
include('vcf.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
var app_info = vcf::get_app_info(app:'Microsoft Edge (Chromium)', win_local:TRUE);
var constraints = [
{ 'fixed_version' : '96.0.1052.29' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38005
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38006
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38007
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38008
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38009
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38010
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38011
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38012
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38013
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38014
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38015
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38016
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38017
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38018
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38019
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38020
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38021
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38022
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43221
www.nessus.org/u?95dce263
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38005
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38006
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38007
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38008
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38009
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38010
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38011
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38012
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38013
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38014
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38015
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38016
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38017
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38018
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38019
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38020
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38021
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-38022
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42308
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43221
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
9.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
0.008 Low
EPSS
Percentile
81.5%