9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%
The version of Ivanti Avalanche running on the remote host is prior to 6.4.2. It is, therefore, is affected by multiple vulnerabilities :
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. (CVE-2023-41727)
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. (CVE-2023-46216)
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. (CVE-2023-46217)
Note that Nessus has not tested for these issues 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(190368);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/12");
script_cve_id(
"CVE-2023-41727",
"CVE-2023-46216",
"CVE-2023-46217",
"CVE-2023-46220",
"CVE-2023-46221",
"CVE-2023-46222",
"CVE-2023-46223",
"CVE-2023-46224",
"CVE-2023-46225",
"CVE-2023-46257",
"CVE-2023-46258",
"CVE-2023-46259",
"CVE-2023-46260",
"CVE-2023-46261",
"CVE-2023-46262",
"CVE-2023-46263",
"CVE-2021-22962",
"CVE-2023-46264",
"CVE-2023-46265",
"CVE-2023-46266"
);
script_name(english:"Ivanti Avalanche < 6.4.2 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"An enterprise mobility management application is affected by multiple
vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Ivanti Avalanche running on the remote host is prior
to 6.4.2. It is, therefore, is affected by multiple vulnerabilities :
- An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which
could result to a Denial of Service (DoS) or code execution. (CVE-2023-41727)
- An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which
could result to a Denial of Service (DoS) or code execution. (CVE-2023-46216)
- An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which
could result to a Denial of Service (DoS) or code execution. (CVE-2023-46217)
Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.");
# https://www.ivanti.com/blog/new-ivanti-avalanche-vulnerabilities
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e02d094c");
script_set_attribute(attribute:"solution", value:
"Upgrade to v6.4.2 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:N/AC:L/PR:N/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-2023-46265");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/12/20");
script_set_attribute(attribute:"patch_publication_date", value:"2023/12/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/02/09");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:ivanti:avalanche");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Misc.");
script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ivanti_avalanche_manager_detect.nbin");
script_require_keys("installed_sw/Ivanti Avalanche Manager");
exit(0);
}
include('vcf.inc');
var app = 'Ivanti Avalanche Manager';
var port = get_service(svc:'ivanti_avalanche_manager', default:1777);
var app_info = vcf::get_app_info(app:app, port:port);
var constraints = [
{'fixed_version':'6.4.2'}
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22962
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-41727
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46216
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46217
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46220
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46221
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46222
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46223
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46224
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46225
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46257
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46258
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46259
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46260
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46261
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46262
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46263
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46264
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46265
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46266
www.nessus.org/u?e02d094c
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 High
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.9%