eyeOS '.php' Files Information Disclosure Vulnerability

# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.902744");
  script_version("2025-03-05T05:38:52+0000");
  script_tag(name:"last_modification", value:"2025-03-05 05:38:52 +0000 (Wed, 05 Mar 2025)");
  script_tag(name:"creation_date", value:"2011-09-30 15:58:03 +0200 (Fri, 30 Sep 2011)");
  script_cve_id("CVE-2011-3737");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_name("eyeOS '.php' Files Information Disclosure Vulnerability");
  script_xref(name:"URL", value:"http://code.google.com/p/inspathx/source/browse/trunk/paths_vuln/eyeOS-2.2.0.0");
  script_xref(name:"URL", value:"http://securityswebblog.blogspot.com/2011/09/vulnerability-summary-for-cve-2011-3737.html");

  script_category(ACT_ATTACK);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("find_service.nasl", "no404.nasl", "webmirror.nasl", "DDI_Directory_Scanner.nasl", "gb_php_http_detect.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_tag(name:"impact", value:"Successful exploitation will allow attacker to gain sensitive
  information.");

  script_tag(name:"affected", value:"eyeOS version 2.2.0.0.");

  script_tag(name:"insight", value:"The flaw is due to error in certain '.php' files. A direct
  request to these files reveals the installation path in an error message.");

  script_tag(name:"solution", value:"No known solution was made available for at least one year since the disclosure
  of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer
  release, disable respective features, remove the product or replace the product by another one.");

  script_tag(name:"summary", value:"eyeOS is prone to an information disclosure vulnerability.");

  script_tag(name:"solution_type", value:"WillNotFix");
  script_tag(name:"qod_type", value:"remote_app");
  exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");
include("port_service_func.inc");
include("list_array_func.inc");

port = http_get_port(default:80);
if(!http_can_host_php(port:port))
  exit(0);

foreach dir(make_list_unique("/eyeos", "/", http_cgi_dirs(port:port))) {

  if(dir == "/") dir = "";

  res = http_get_cache(item:dir + "/index.php", port:port);

  if("<title>Welcome to eyeos" >< res) {
    url = dir + "/eyeos/apps/rmail/webmail/program/lib/Net/SMTP.php";
    if(http_vuln_check(port:port, url:url, pattern:"<b>Fatal error</b>:  " +
                       "require_once() \[<a href='function.require'>function." +
                       "require</a>\]: Failed opening required 'PEAR.php'.*" +
                       "apps/rmail/webmail/program/lib/Net/SMTP.php")) {
      report = http_report_vuln_url(port:port, url:url);
      security_message(port:port, data:report);
      exit(0);
    }
  }
}

exit(99);