7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
87.1%
The version of Adobe Acrobat installed on the remote Windows host is a version prior to 20.005.30524 or 23.006.20320. It is, therefore, affected by a vulnerability.
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 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(181274);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/16");
script_cve_id("CVE-2023-26369");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/10/05");
script_xref(name:"IAVA", value:"2023-A-0473-S");
script_name(english:"Adobe Acrobat < 20.005.30524 / 23.006.20320 Vulnerability (APSB23-34)");
script_set_attribute(attribute:"synopsis", value:
"The version of Adobe Acrobat installed on the remote Windows host is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Adobe Acrobat installed on the remote Windows host is a version prior to 20.005.30524 or 23.006.20320. It
is, therefore, affected by a vulnerability.
- Out-of-bounds Write (CWE-787) potentially leading to Arbitrary code execution (CVE-2023-26369)
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/acrobat/apsb23-34.html");
script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Acrobat version 20.005.30524 / 23.006.20320 or later.");
script_set_attribute(attribute:"agent", value:"windows");
script_set_cvss_base_vector("CVSS2#AV:L/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:L/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-2023-26369");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(787);
script_set_attribute(attribute:"vuln_publication_date", value:"2023/09/12");
script_set_attribute(attribute:"patch_publication_date", value:"2023/09/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/09/12");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:acrobat");
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 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("adobe_acrobat_installed.nasl");
script_require_keys("SMB/Registry/Enumerated", "installed_sw/Adobe Acrobat");
exit(0);
}
include('vcf.inc');
include('vcf_extras.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');
var app_info = vcf::get_app_info(app:'Adobe Acrobat', win_local:TRUE);
# vcf::adobe_reader::check_version_and_report will
# properly separate tracks when checking constraints.
# x.y.30zzz = DC Classic
# x.y.20zzz = DC Continuous
var constraints = [
{ 'min_version' : '15.7', 'max_version' : '23.003.20284', 'fixed_version' : '23.006.20320' },
{ 'min_version' : '20.1', 'max_version' : '20.005.30516', 'fixed_version' : '20.005.30524' }
];
vcf::adobe_reader::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE, max_segs:3);
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.015 Low
EPSS
Percentile
87.1%