CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS
Percentile
69.5%
The version of Adobe Illustrator on the remote Windows hosts is prior to 25.3. It is, therefore, affected by multiple vulnerabilities including the following:
Multiple critical out-of-bounds write vulnerabilities exist in Adobe Illustrator which could lead to arbitrary code execution in the context of the current user. (CVE-2021-28591, CVE-2021-28592)
A use after free vulnerability exists in Adobe Illustrator. An unauthenticated, local attacker can exploit this to read arbitrary files on an affected system. (CVE-2021-28593)
An access of memory location after end of buffer vulnerability exists in Adobe Illustrator which could lead to arbitrary code execution in the context of the current user. (CVE-2021-36009)
An out of bounds read vulnerability exists in Adobe Illustrator. An unauthenticated, local attacker can exploit this to read arbitrary files on an affected system. (CVE-2021-36010)
An OS command injection vulnerability exists in Adobe Illustrator which could lead to arbitrary code execution in the context of the current user. (CVE-2021-36011) 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(151660);
script_version("1.8");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/09/25");
script_cve_id(
"CVE-2021-28591",
"CVE-2021-28592",
"CVE-2021-28593",
"CVE-2021-36008",
"CVE-2021-36009",
"CVE-2021-36010",
"CVE-2021-36011"
);
script_xref(name:"IAVA", value:"2021-A-0302-S");
script_name(english:"Adobe Illustrator CC < 25.3 Multiple Vulnerabilitiesâ¯(APSB21-42)");
script_set_attribute(attribute:"synopsis", value:
"Adobe Illustrator installed on remote Windows host is affected by multiple vulnerabilities");
script_set_attribute(attribute:"description", value:
"The version of Adobe Illustrator on the remote Windows hosts is prior to 25.3. It is, therefore, affected by
multiple vulnerabilities including the following:
- Multiple critical out-of-bounds write vulnerabilities exist in Adobe Illustrator which could lead to
arbitrary code execution in the context of the current user. (CVE-2021-28591, CVE-2021-28592)
- A use after free vulnerability exists in Adobe Illustrator. An unauthenticated, local attacker can exploit
this to read arbitrary files on an affected system. (CVE-2021-28593)
- An access of memory location after end of buffer vulnerability exists in Adobe Illustrator which could
lead to arbitrary code execution in the context of the current user. (CVE-2021-36009)
- An out of bounds read vulnerability exists in Adobe Illustrator. An unauthenticated, local attacker can
exploit this to read arbitrary files on an affected system. (CVE-2021-36010)
- An OS command injection vulnerability exists in Adobe Illustrator which could lead to arbitrary code
execution in the context of the current user. (CVE-2021-36011)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/illustrator/apsb21-42.html");
script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Illustrator version 25.3.0 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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:L/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-2021-36011");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/07/13");
script_set_attribute(attribute:"patch_publication_date", value:"2021/06/22");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/07/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:illustrator");
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("adobe_illustrator_installed.nasl");
script_require_keys("SMB/Adobe Illustrator/Installed");
exit(0);
}
include('vcf.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
var app_info = vcf::get_app_info(app:'Adobe Illustrator', win_local:TRUE);
var constraints = [
{ 'min_version' : '24.0', 'fixed_version' : '24.3.2' },
{ 'min_version' : '25.0.0', 'fixed_version' : '25.2.4', 'fixed_display' : '25.3.0' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28591
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28592
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28593
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36008
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36009
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36010
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36011
helpx.adobe.com/security/products/illustrator/apsb21-42.html
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS
Percentile
69.5%