CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS
Percentile
34.4%
According to its self-reported version, the Cisco Prime Infrastructure application running on the remote host is 2.2(2.0.78) prior to 3.1(2.0.0) or 3.5(0.0) prior to 3.5(1). It is, therefore, affected by a privilege escalation vulnerability in the Virtual Domain system due to improper validation of API requests. An authenticated, remote attacker can exploit this by sending a crafted request to the server in order to change the virtual domain configuration and possibly elevate privileges.
#
# (C) Tenable Network Security, Inc.
#
include('compat.inc');
if (description)
{
script_id(140220);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/09/08");
script_cve_id("CVE-2019-1906");
script_bugtraq_id(108855);
script_xref(name:"CISCO-BUG-ID", value:"CSCvo46881");
script_xref(name:"CISCO-BUG-ID", value:"CSCvq37787");
script_xref(name:"CISCO-SA", value:"cisco-sa-20190619-prime-privescal");
script_name(english:"Cisco Prime Infrastructure Virtual Domain Privilege Escalation (cisco-sa-20190619-prime-privescal)");
script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
script_set_attribute(attribute:"description", value:
"According to its self-reported version, the Cisco Prime Infrastructure application running on the remote host is
2.2(2.0.78) prior to 3.1(2.0.0) or 3.5(0.0) prior to 3.5(1). It is, therefore, affected by a privilege escalation
vulnerability in the Virtual Domain system due to improper validation of API requests. An authenticated, remote
attacker can exploit this by sending a crafted request to the server in order to change the virtual domain
configuration and possibly elevate privileges.");
# https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-prime-privescal
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?357030b9");
script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvo46881");
script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvq37787");
script_set_attribute(attribute:"solution", value:
"Upgrade Cisco Prime Infrastructure to version 3.1.(2.0.0), 3.5(1), or later");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N");
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:N/I:H/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-1906");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_cwe_id(264);
script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/19");
script_set_attribute(attribute:"patch_publication_date", value:"2019/06/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/09/04");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:prime_infrastructure");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"CISCO");
script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("cisco_prime_infrastructure_detect.nbin");
script_require_keys("installed_sw/Prime Infrastructure");
script_require_ports("Services/www", 443);
exit(0);
}
include('vcf.inc');
include('http.inc');
port = get_http_port(default:443);
app_info = vcf::get_app_info(app:'Prime Infrastructure', port:port, webapp:TRUE);
constraints = [
{ 'min_version' : '2.2.2.0.78', 'fixed_version' : '3.1.2', 'fixed_display' : '3.1(2.0.0)' },
{ 'min_version' : '3.5', 'fixed_version' : '3.5.1', 'fixed_display' : '3.5(1)' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS
Percentile
34.4%