Wiser SIP Server <= 2.10 Information Disclosure Vulnerability - Active Check

# SPDX-FileCopyrightText: 2014 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("1.3.6.1.4.1.25623.1.0.804454");
  script_version("2026-04-17T15:51:27+0000");
  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_tag(name:"last_modification", value:"2026-04-17 15:51:27 +0000 (Fri, 17 Apr 2026)");
  script_tag(name:"creation_date", value:"2014-05-20 16:32:39 +0530 (Tue, 20 May 2014)");
  script_name("Wiser SIP Server <= 2.10 Information Disclosure Vulnerability - Active Check");

  script_tag(name:"summary", value:"Wiser SIP Server is prone to an information disclosure vulnerability.");
  script_tag(name:"vuldetect", value:"Send the crafted HTTP GET request and check is it possible to read
the backup information.");
  script_tag(name:"insight", value:"Wiser contains a flaw that allow a remote attacker to gain access to
backup information by sending a direct request for the
/voip/sipserver/class/baixarBackup.php script.");
  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers to gain sensitive
information without prior authentication.");
  script_tag(name:"affected", value:"Wiser SIP Server version 2.10 and probably 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_tag(name:"solution_type", value:"WillNotFix");

  script_xref(name:"URL", value:"http://packetstormsecurity.com/files/126700/");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/67481");
  script_category(ACT_ATTACK);
  script_tag(name:"qod_type", value:"remote_vul");
  script_copyright("Copyright (C) 2014 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("find_service.nasl", "httpver.nasl", "global_settings.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");

  exit(0);
}

include("http_func.inc");
include("http_keepalive.inc");
include("port_service_func.inc");
include("host_details.inc");

port = http_get_port(default:80);

res = http_get_cache(item:"/voip/sipserver/login/", port:port);

if(res && ">SIP Server<" >< res) {

  url = "/voip/sipserver/class/baixarBackup.php";
  req = http_get(item:url, port:port);
  res = http_send_recv(port:port, data:req, bodyonly:FALSE);

  if("radius.sql" >< res && "openser.sql" >< res &&
     "Content-Description: File Transfer" >< res) {
    report = http_report_vuln_url(port:port, url:url);
    security_message(port:port, data:report);
    exit(0);
  }
  exit(99);
}

exit(0);