Bugzilla < 2.14.2 / 2.16rc2 / 2.17 Multiple Vulnerabilities (SQLi, XSS, ID, Cmd Exe)

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

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

if (description)
{
  script_id(11463);
  script_version("1.30");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id(
    "CVE-2002-0803",
    "CVE-2002-0804",
    "CVE-2002-0805",
    "CVE-2002-0806",
    "CVE-2002-0807",
    "CVE-2002-0808",
    "CVE-2002-0809",
    "CVE-2002-0810",
    "CVE-2002-0811",
    "CVE-2002-1196",
    "CVE-2002-1197",
    "CVE-2002-1198",
    "CVE-2002-2260",
    "CVE-2003-0012",
    "CVE-2003-0013"
  );
  script_bugtraq_id(
    4964,
    5842,
    5843,
    5844,
    6257,
    6501,
    6502
  );

  script_name(english:"Bugzilla < 2.14.2 / 2.16rc2 / 2.17 Multiple Vulnerabilities (SQLi, XSS, ID, Cmd Exe)");

  script_set_attribute(attribute:"synopsis", value:
"The remote bug tracker has multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its version number, the remote Bugzilla bug tracking
system is vulnerable to various flaws, including SQL injection,
cross-site scripting, and arbitrary command execution.");
  script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/2.14.2/");
  script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/2.16/");
  script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/2.16.1/");
  script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/2.16.1-nr/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Bugzilla version 2.14.5 / 2.16.rc2 / 2.17.3 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:H/RL:OF/RC:C");

  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(79);

  script_set_attribute(attribute:"vuln_publication_date", value:"2001/10/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2003/03/24");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:bugzilla");
  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) 2003-2022 Tenable Network Security, Inc.");

  script_dependencies("bugzilla_detect.nasl");
  script_require_keys("installed_sw/Bugzilla", "Settings/ParanoidReport");
  script_exclude_keys("Settings/disable_cgi_scanning");
  script_require_ports("Services/www", 80);

  exit(0);
}

#
# The script code starts here
#

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

port = get_http_port(default:80);

# Check the installed version.
install = get_single_install(
  app_name : app,
  port     : port,
  exit_if_unknown_ver : TRUE
);

version = install['version'];
dir = install['path'];
url = build_url(port:port, qs:dir+'/query.cgi');

if(ereg(pattern:"^(1\..*)|(2\.(0\..*|1[0-3]\..*|14\.[0-4]|15\..*|16\.([0-1]|rc1)|17\.[0-2]))[^0-9]*$",
       string:version))
{
  set_kb_item('www/'+port+'/XSS', TRUE);
  set_kb_item('www/'+port+'/SQLInjection', TRUE);
  if (report_verbosity > 0)
  {
    report =
      '\n  Version : ' + version +
      '\n  URL     : ' + url;
    security_hole(port:port, extra:report);
  }
  else security_hole(port);
  exit(0);
}
else audit(AUDIT_WEB_APP_NOT_AFFECTED, app, url, version);