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
8.8 High
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
0.153 Low
EPSS
Percentile
95.9%
The version of Google Chrome installed on the remote Windows host is prior to 91.0.4472.101. It is, therefore, affected by multiple vulnerabilities as referenced in the 2021_06_stable-channel-update-for-desktop 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 70300
##
# (C) Tenable Network Security, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(150430);
script_version("1.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/07");
script_cve_id(
"CVE-2021-30544",
"CVE-2021-30545",
"CVE-2021-30546",
"CVE-2021-30547",
"CVE-2021-30548",
"CVE-2021-30549",
"CVE-2021-30550",
"CVE-2021-30551",
"CVE-2021-30552",
"CVE-2021-30553"
);
script_xref(name:"IAVA", value:"2021-A-0293-S");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2021/11/17");
script_name(english:"Google Chrome < 91.0.4472.101 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is prior to 91.0.4472.101. It is, therefore, affected
by multiple vulnerabilities as referenced in the 2021_06_stable-channel-update-for-desktop advisory. Note that Nessus
has not tested for this issue but has instead relied only on the application's self-reported version number.");
# https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?30538e38");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1212618");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1201031");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1206911");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1210414");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1210487");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1212498");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1212500");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1216437");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1200679");
script_set_attribute(attribute:"see_also", value:"https://crbug.com/1209769");
script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 91.0.4472.101 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:H/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:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-30553");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/06/09");
script_set_attribute(attribute:"patch_publication_date", value:"2021/06/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/06/09");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
script_set_attribute(attribute:"stig_severity", value:"I");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("google_chrome_installed.nasl");
script_require_keys("SMB/Google_Chrome/Installed");
exit(0);
}
include('google_chrome_version.inc');
get_kb_item_or_exit('SMB/Google_Chrome/Installed');
installs = get_kb_list('SMB/Google_Chrome/*');
google_chrome_check_version(installs:installs, fix:'91.0.4472.101', severity:SECURITY_WARNING, xss:FALSE, xsrf:FALSE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30544
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30545
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30546
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30547
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30548
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30549
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30550
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30551
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30552
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30553
www.nessus.org/u?30538e38
crbug.com/1200679
crbug.com/1201031
crbug.com/1206911
crbug.com/1209769
crbug.com/1210414
crbug.com/1210487
crbug.com/1212498
crbug.com/1212500
crbug.com/1212618
crbug.com/1216437
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
8.8 High
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
0.153 Low
EPSS
Percentile
95.9%