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
0.067 Low
EPSS
Percentile
93.9%
The version of Foxit Reader installed on the remote Windows host is prior to 8.3.2. It is, therefore, affected by multiple vulnerabilities:
A flaw exists in the app.launchURL() method allowing a context-dependent attacker to potentially execute arbitrary code. (CVE-2017-10951)
A flaw in the saveAs() JavaScript function that allows a context-dependent attacker to write to arbitrary files and potentially execute arbitrary code.
(CVE-2017-10952)
A flaw that is triggered during the handling of the createDataObject() function calls that may allow an attacker to create arbitrary executable files on the local system.
A flaw exists that is triggered during the handling of xfa.host.gotoURL() function calls that may allow an attacker to execute arbitrary commands.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(102859);
script_version("1.9");
script_cvs_date("Date: 2019/01/30 12:11:05");
script_cve_id(
"CVE-2017-10951",
"CVE-2017-10952"
);
script_bugtraq_id(
100409,
100412
);
script_xref(name:"ZDI", value:"ZDI-17-691");
script_xref(name:"ZDI", value:"ZDI-17-692");
script_name(english:"Foxit Reader < 8.3.2 Multiple Vulnerabilities");
script_summary(english:"Checks the version of Foxit Reader.");
script_set_attribute(attribute:"synopsis", value:
"A PDF viewer installed on the remote Windows host is affected by
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of Foxit Reader installed on the remote Windows host is
prior to 8.3.2. It is, therefore, affected by multiple
vulnerabilities:
- A flaw exists in the app.launchURL() method allowing
a context-dependent attacker to potentially execute
arbitrary code. (CVE-2017-10951)
- A flaw in the saveAs() JavaScript function that allows
a context-dependent attacker to write to arbitrary
files and potentially execute arbitrary code.
(CVE-2017-10952)
- A flaw that is triggered during the handling of the
createDataObject() function calls that may allow an
attacker to create arbitrary executable files on the
local system.
- A flaw exists that is triggered during the handling of
xfa.host.gotoURL() function calls that may allow an
attacker to execute arbitrary commands.");
script_set_attribute(attribute:"see_also", value:"https://www.foxitsoftware.com/support/security-bulletins.php");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-17-691/");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-17-692/");
script_set_attribute(attribute:"solution", value:
"Upgrade to Foxit Reader version 8.3.2 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:H/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:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-10951");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/08/17");
script_set_attribute(attribute:"patch_publication_date", value:"2017/08/26");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/08/31");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:foxitsoftware:foxit_reader");
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("foxit_reader_installed.nasl");
script_require_keys("installed_sw/Foxit Reader");
exit(0);
}
include('vcf.inc');
app = 'Foxit Reader';
app_info = vcf::get_app_info(app:app, win_local:TRUE);
constraints = [{
'min_version' : '8.0',
'max_version' : '8.3.1.21155',
'fixed_version' : '8.3.2'
}];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
Vendor | Product | Version | CPE |
---|---|---|---|
foxitsoftware | foxit_reader | cpe:/a:foxitsoftware:foxit_reader |
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
0.067 Low
EPSS
Percentile
93.9%