IBM WebSphere Portal Web Content Viewer Portlet Privilege Escalation (PI15723)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(74160);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2014-0954");
  script_bugtraq_id(67421);

  script_name(english:"IBM WebSphere Portal Web Content Viewer Portlet Privilege Escalation (PI15723)");
  script_summary(english:"Checks for installed patches.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has web portal software installed that is
affected by a privilege escalation vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of IBM WebSphere Portal on the remote host is affected by
a privilege escalation vulnerability in the Web Content Viewer portlet
due to improper handling of JSP includes. A remote attacker is able to
obtain sensitive information, cause a denial of service, or control
the request dispatcher by sending a specially crafted URL request.");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21672572");
  script_set_attribute(attribute:"solution", value:
"IBM has published Interim Fix PI15723. Refer to IBM's advisory for
more information.");
  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:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/05/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/05/23");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:websphere_portal");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2014-2021 Tenable Network Security, Inc.");

  script_dependencies("websphere_portal_installed.nbin");
  script_require_keys("installed_sw/IBM WebSphere Portal");
  script_require_ports(139, 445);

  exit(0);
}

include("websphere_portal_version.inc");

portlets = make_array();

# Web Content Viewer Portlet - only check if installed
paa = "Web Content Viewer";
portlets[paa]["File"] = "\..\PortalServer\pzn.ext\portlet.localrendering.jsr\localrendering.common\shared\app\ilwwcm-localrendering-jsr-common.jar";
portlets[paa]["WP Ranges"] = make_list("6.1.5.0, 6.1.5.3", "7.0.0.0, 7.0.0.2");

websphere_portal_check_version(
  ranges:make_list(
    "6.1.5.0, 6.1.5.3, CF27",
    "7.0.0.0, 7.0.0.2, CF28"
  ),
  fix:"PI15723",
  portlets:portlets,
  req_vuln_portlets:make_list(paa),
  severity:SECURITY_WARNING
);