AlefMentor Multiple SQL Injection 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("1.3.6.1.4.1.25623.1.0.901071");
  script_version("2023-07-21T05:05:22+0000");
  script_tag(name:"last_modification", value:"2023-07-21 05:05:22 +0000 (Fri, 21 Jul 2023)");
  script_tag(name:"creation_date", value:"2009-12-21 07:14:17 +0100 (Mon, 21 Dec 2009)");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_cve_id("CVE-2009-4256");
  script_name("AlefMentor Multiple SQL Injection Vulnerabilities");
  script_xref(name:"URL", value:"http://secunia.com/advisories/37626");
  script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/54624");
  script_xref(name:"URL", value:"http://www.exploit-db.com/exploits/10358");

  script_tag(name:"qod_type", value:"remote_analysis");
  script_category(ACT_MIXED_ATTACK);
  script_copyright("Copyright (C) 2009 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("secpod_alefmentor_detect.nasl");
  script_require_ports("Services/www", 80);
  script_mandatory_keys("alefmentor/detected");

  script_tag(name:"impact", value:"Successful exploitation could allow remote attackers to conduct SQL injection
  attacks.");

  script_tag(name:"affected", value:"AlefMentor version 2.0 to 2.2 on all running platform.");

  script_tag(name:"insight", value:"Input passed via the 'cont_id' and 'courc_id' parameters to 'cource.php' is
  not properly sanitised before being used in a SQL query. This flaw can be
  exploited to manipulate SQL queries by injecting arbitrary SQL code.");

  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:"AlefMentor is prone to an SQL injection (SQLi) vulnerability.");

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

  exit(0);
}

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

amPort = http_get_port(default:80);

amVer = get_kb_item("www/" + amPort + "/AlefMentor");
if(!amVer)
  exit(0);

amVer = eregmatch(pattern:"^(.+) under (/.*)$", string:amVer);
if(!safe_checks() && amVer[2] != NULL)
{
  request = http_get(item:amVer[2] + "/cource.php?action=pregled&cont_id=[SQL]", port:amPort);
  response = http_send_recv(port:amPort, data:request);
  if("Da li si siguran da je to ta baza" >< response)
  {
    security_message(amPort);
    exit(0);
  }
}

if(amVer[1] != NULL)
{
  if(version_in_range(version:amVer[1], test_version:"2.0", test_version2:"2.2")){
   security_message(amPort);
  }
}