PhpDig < 1.8.5 Unspecified Vulnerability

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(15949);
  script_version("1.15");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
  script_bugtraq_id(11889);

  script_name(english:"PhpDig < 1.8.5 Unspecified Vulnerability");

  script_set_attribute(attribute:"synopsis", value:
"A remote web application is affected by an unspecified flaw.");
  script_set_attribute(attribute:"description", value:
"The remote host is running phpDig, an open source search engine
written in PHP. 

The remote version of this software is affected by a vulnerability that
may allow an attacker to tamper with the integrity of the remote host.");
  script_set_attribute(attribute:"solution", value:
"Upgrade to version 1.8.5 or newer.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2004/12/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/12/13");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:phpdig.net:phpdig");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2004-2022 Tenable Network Security, Inc.");

  script_dependencies("http_version.nasl", "webmirror.nasl");
  script_exclude_keys("Settings/disable_cgi_scanning");
  script_require_ports("Services/www", 80);

  exit(0);
}

# Check starts here
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:80);

foreach dir ( cgi_dirs() )
{
 r = http_send_recv3(method:"GET", port:port, item:dir + "/search.php");
 if (isnull(r)) exit(0);
 # <title>PhpDig 1.8.4</title>
 if ( "<title>PhpDig" >< r[2])
 {
  if ( egrep(pattern:"<title>PhpDig (0\.|1\.([0-7]\.|8\.[0-4][^0-9]))", string:r[2]) )
	{
	 security_warning(port);
	 exit(0);
	}
 }
}