Junos J-Web Multiple Vulnerabilities

2015-07-15T00:00:00
ID OPENVAS:1361412562310106025
Type openvas
Reporter Copyright (C) 2015 Greenbone Networks GmbH
Modified 2020-02-28T00:00:00

Description

Junos OS is prone to multiple error handling vulnerabilities in J-Web.

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# Junos J-Web Multiple Vulnerabilities
#
# Authors:
# Christian Kuersteiner <christian.kuersteiner@greenbone.net>
#
# Copyright:
# Copyright (c) 2015 Greenbone Networks GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

CPE = 'cpe:/o:juniper:junos';

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.106025");
  script_version("2020-02-28T09:03:19+0000");
  script_tag(name:"last_modification", value:"2020-02-28 09:03:19 +0000 (Fri, 28 Feb 2020)");
  script_tag(name:"creation_date", value:"2015-07-15 12:04:27 +0700 (Wed, 15 Jul 2015)");
  script_tag(name:"cvss_base", value:"5.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:P");

  script_tag(name:"qod_type", value:"package");

  script_tag(name:"solution_type", value:"VendorFix");

  script_cve_id("CVE-2014-6447");

  script_name("Junos J-Web Multiple Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_family("JunOS Local Security Checks");
  script_copyright("Copyright (C) 2015 Greenbone Networks GmbH");
  script_dependencies("gb_ssh_junos_get_version.nasl", "gb_junos_snmp_version.nasl");
  script_mandatory_keys("Junos/Version");

  script_tag(name:"summary", value:"Junos OS is prone to multiple error handling vulnerabilities in J-Web.");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable OS build is present on the target host.");

  script_tag(name:"insight", value:"Multiple vulnerabilities exist in J-Web error handling that may
lead to cross site scripting (XSS) issues or crash the J-Web service.");

  script_tag(name:"impact", value:"The cross site scripting vulnerability may allow a remote network
based attacker to steal sensitive information such as session credentials from an administrative user
or perform administrative actions through an administrative user's browser.");

  script_tag(name:"affected", value:"Junos OS 12.1, 12.3, 13.1, 13.2, 13.3 and 14.1");

  script_tag(name:"solution", value:"New builds of Junos OS software are available from Juniper. As a
workaround disable J-Web.");

  script_xref(name:"URL", value:"http://kb.juniper.net/JSA10682");

  exit(0);
}

include("host_details.inc");
include("revisions-lib.inc");

if (!version = get_app_version(cpe: CPE, nofork: TRUE))
  exit(0);

if (version =~ "^12") {
  if (revcomp(a: version, b: "12.1X44-D45") < 0) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "12.1X46-D30") < 0) &&
           (revcomp(a: version, b: "12.1X46") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "12.1X47-D20") < 0) &&
           (revcomp(a: version, b: "12.1X47") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "12.3R8") < 0) &&
           (revcomp(a: version, b: "12.3") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "12.3X48-D10") < 0) &&
           (revcomp(a: version, b: "12.3X") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
}

if (version =~ "^13") {
  if (revcomp(a: version, b: "13.1R5") < 0) {
    security_message(port: 0, data: version);
    exit(0);
  }
  if ((revcomp(a: version, b: "13.2R6") < 0) &&
      (revcomp(a: version, b: "13.2") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "13.3R4") < 0) &&
           (revcomp(a: version, b: "13.3") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
}

if (version =~ "^14") {
   if (revcomp(a: version, b: "14.1R3") < 0) {
    security_message(port: 0, data: version);
    exit(0);
  }
  else if ((revcomp(a: version, b: "14.1X53-D10") < 0) &&
           (revcomp(a: version, b: "14.1X") >= 0)) {
    security_message(port: 0, data: version);
    exit(0);
  }
}

exit(99);