pPIM Multiple Remote Vulnerabilities

# SPDX-FileCopyrightText: 2009 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("1.3.6.1.4.1.25623.1.0.100005");
  script_version("2023-12-13T05:05:23+0000");
  script_tag(name:"last_modification", value:"2023-12-13 05:05:23 +0000 (Wed, 13 Dec 2023)");
  script_tag(name:"creation_date", value:"2009-03-02 16:07:07 +0100 (Mon, 02 Mar 2009)");
  script_tag(name:"cvss_base", value:"8.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:C/A:C");
  script_cve_id("CVE-2008-4425");
  script_name("pPIM Multiple Remote Vulnerabilities");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_copyright("Copyright (C) 2009 Greenbone AG");
  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_xref(name:"URL", value:"http://www.phlatline.org/index.php?page=prod-ppim");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/30627");

  script_tag(name:"summary", value:"pPIM is prone to multiple vulnerabilities, including two security-bypass issues, a cross-site scripting issue, and a file-upload issue.");

  script_tag(name:"impact", value:"Attackers can exploit these issues to:

  - execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site

  - steal cookie-based authentication credentials

  - delete local files within the context of the webserver process

  - upload arbitrary PHP scripts and execute them in the context of the webserver

  - change user passwords");

  script_tag(name:"affected", value:"These issues affect pPIM 1.0 and prior versions.");

  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:"qod_type", value:"remote_banner");
  script_tag(name:"solution_type", value:"WillNotFix");

  exit(0);
}

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

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

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

  if( dir == "/" ) dir = "";
  url = string(dir, "/Readme.txt");
  buf = http_get_cache(item:url, port:port);

  if( "pPIM" >< buf ) {
    ver = eregmatch(string: buf, pattern: "Version ([0-9\.0-9]+)");
    if ( !isnull(ver[1]) ) {
      version = int( str_replace(find: '.', string: ver[1], replace: "") );
      if( version > 0 && version <= 10 ) {
        report = report_fixed_ver( installed_version:version, fixed_version:"None");
        security_message( port:port, data:report );
        exit( 0 );
      }
    }
  } else {
    # perhaps user has removed Readme.txt
    url = string(dir, "/upload.php");
    buf = http_get_cache(item:url, port:port);
    if(!buf) continue;

    if( egrep(pattern: "Location:.login\.php\?login=1", string: buf) ) {

      url = string(dir, "/upload.php?login=1");
      req = http_get(item:url, port:port);
      buf = http_keepalive_send_recv(port:port, data:req, bodyonly:FALSE);
      if(!buf) continue;

      if( egrep(pattern: 'NAME="userfile"', string: buf ) &&
          egrep(pattern: 'name="submitupload"', string: buf) ) {
        report = http_report_vuln_url( port:port, url:url );
        security_message( port:port, data:report );
        exit( 0 );
      }
    }
    #user installed ppim without password protection#
    else if( egrep(pattern: 'NAME="userfile"', string: buf ) &&
             egrep(pattern: 'name="submitupload"', string: buf) ) {
      report = http_report_vuln_url( port:port, url:url );
      security_message( port:port, data:report );
      exit( 0 );
    }
  }
}

exit( 99 );