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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.062 Low
EPSS
Percentile
93.6%
The version of Apple iTunes installed on the remote Windows host is prior to 12.6.1. It is, therefore, affected by a remote code execution vulnerability due to memory corruption caused by improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this, by convincing a user to open maliciously crafted web content, to execute arbitrary code.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(100300);
script_version("1.5");
script_cvs_date("Date: 2019/11/13");
script_cve_id("CVE-2017-6984");
script_xref(name:"APPLE-SA", value:"APPLE-SA-2017-05-15-6");
script_name(english:"Apple iTunes < 12.6.1 WebKit Memory Corruption RCE (credentialed check)");
script_summary(english:"Checks the version of iTunes on Windows.");
script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote host is affected by a remote
code execution vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Apple iTunes installed on the remote Windows host is
prior to 12.6.1. It is, therefore, affected by a remote code execution
vulnerability due to memory corruption caused by improper validation
of user-supplied input. An unauthenticated, remote attacker can
exploit this, by convincing a user to open maliciously crafted web
content, to execute arbitrary code.
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://support.apple.com/en-us/HT207805");
# https://lists.apple.com/archives/security-announce/2017/May/msg00002.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?61d9f148");
script_set_attribute(attribute:"solution", value:
"Upgrade to Apple iTunes version 12.6.1 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:POC/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:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-6984");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/05/15");
script_set_attribute(attribute:"patch_publication_date", value:"2017/05/15");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/05/19");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:itunes");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("itunes_detect.nasl");
script_require_keys("installed_sw/iTunes Version", "SMB/Registry/Enumerated");
exit(0);
}
include("vcf.inc");
# Ensure this is Windows
get_kb_item_or_exit("SMB/Registry/Enumerated");
app_info = vcf::get_app_info(app:"iTunes Version", win_local:TRUE);
constraints = [{"fixed_version" : "12.6.1"}];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.062 Low
EPSS
Percentile
93.6%