Cacti < 0.8.6f Multiple Vulnerabilities

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

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

if (description)
{
  script_id(81602);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id("CVE-2005-2148", "CVE-2005-2149");
  script_bugtraq_id(14027, 14130);

  script_name(english:"Cacti < 0.8.6f Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server is running a PHP application that is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the Cacti application
running on the remote web server is prior to version 0.8.6f. It is,
therefore, potentially affected by the following vulnerabilities :

  - Multiple vulnerabilities exist due to improper input
    validation in 'graph_image.php' and 'graph.php'.
    (CVE-2005-2148)

  - A flaw exists in 'config.php' that allows remote
    attackers to set the 'no_http_headers' switch and then
    modify session information in order to gain the
    privileges necessary to perform SQL injection attacks.
    (CVE-2005-2149)");
  # https://web.archive.org/web/20061130123447/http://www.hardened-php.net/index.30.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a392bde5");
  # https://web.archive.org/web/20061130122909/http://www.hardened-php.net/index.31.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?79df242f");
  # https://web.archive.org/web/20060502023335/http://www.hardened-php.net/index.33.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8090490f");
  script_set_attribute(attribute:"see_also", value:"http://www.cacti.net/release_notes_0_8_6f.php");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Cacti 0.8.6f or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:ND");

  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2005/07/02");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/07/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/03/03");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:cacti:cacti");
  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) 2015-2022 Tenable Network Security, Inc.");

  script_dependencies("cacti_detect.nasl");
  script_require_keys("installed_sw/cacti", "www/PHP", "Settings/ParanoidReport");
  script_require_ports("Services/www", 80);

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("install_func.inc");

if (report_paranoia < 2) audit(AUDIT_PARANOID);

app = 'cacti';
get_install_count(app_name:app, exit_if_zero:TRUE);

port = get_http_port(default:80, php:TRUE);

install = get_single_install(
  app_name : app,
  port     : port,
  exit_if_unknown_ver : TRUE
);

install_url = build_url(qs:install['path'], port:port);
version = install['version'];

ver = split(version, sep:'.', keep:FALSE);
if (
  int(ver[0]) == 0 &&
  (
   int(ver[1]) < 8 ||
   (int(ver[1]) == 8 && ver[2] =~ '^([0-5][a-z]?|6[a-e]?)$')
  )
)
{
  set_kb_item(name:'www/'+port+'/SQLInjection', value:TRUE);
  if (report_verbosity > 0)
  {
    report =  '\n  URL               : ' + install_url +
              '\n  Installed version : ' + version +
              '\n  Fixed version     : 0.8.6f' +
              '\n';
    security_hole(port:port, extra:report);
  }
  else security_hole(port);
  exit(0);
}
audit(AUDIT_WEB_APP_NOT_AFFECTED, "Cacti", install_url, version);