CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
62.0%
The version of Adobe RoboHelp Server installed on the remote host is less than or equal to 2019.0.9. It is, therefore, affected by an arbitrary code execution vulnerability as referenced in the apsb21-44 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(150716);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/01/26");
script_cve_id("CVE-2021-28588");
script_xref(name:"IAVB", value:"2021-B-0034-S");
script_name(english:"Adobe RoboHelp Server <= 2019.0.9 Arbitrary Code Execution (APSB21-44)");
script_set_attribute(attribute:"synopsis", value:
"Adobe RoboHelp Server installed on the remote host is affected by an arbitrary code execution vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Adobe RoboHelp Server installed on the remote host is less than or equal to 2019.0.9. It is, therefore,
affected by an arbitrary code execution vulnerability as referenced in the apsb21-44 advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://helpx.adobe.com/security/products/robohelp-server/apsb21-44.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d148ae78");
script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe RoboHelp Server version 2020.0.1 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/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:L/UI:N/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-2021-28588");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/06/08");
script_set_attribute(attribute:"patch_publication_date", value:"2021/06/08");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/06/11");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:robohelp_server");
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) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("robohelp_server_installed.nasl");
script_require_keys("installed_sw/Adobe RoboHelp Server");
exit(0);
}
include('vcf.inc');
app_info = vcf::get_app_info(app:'Adobe RoboHelp Server');
constraints = [
{ 'fixed_version' : '2019.0.10', 'fixed_display': 'RH2020.0.1'}
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
62.0%