MySQL Enterprise Monitor 4.0.x < 4.0.12.5346 / 8.0.x < 8.0.20.1237 (Jul 2020 CPU)

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

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

if (description)
{
  script_id(138567);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/01");

  script_cve_id("CVE-2020-1938");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/03/17");
  script_xref(name:"CEA-ID", value:"CEA-2020-0021");
  script_xref(name:"IAVA", value:"2020-A-0321-S");

  script_name(english:"MySQL Enterprise Monitor 4.0.x < 4.0.12.5346 / 8.0.x < 8.0.20.1237 (Jul 2020 CPU)");

  script_set_attribute(attribute:"synopsis", value:
"A web application running on the remote host is affected by a remote code execution vulnerability");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version, the MySQL Enterprise Monitor application running on the remote host is 
4.0.x prior to 4.0.12.5346 or 8.0.x prior to 8.0.20.1237. It is, therefore, affected by a remote code execution 
vulnerability. An unauthenticated, remote attacker can exploit this to bypass authentication and execute arbitrary 
commands. 

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://www.oracle.com/security-alerts/cpujul2020.html#AppendixMSQL
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d433c246");
  script_set_attribute(attribute:"solution", value:
"Upgrade to MySQL Enterprise Monitor version 4.0.12.5346 / 8.0.20.1237 or later as referenced in the July Oracle CPU");
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-1938");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/07/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/07/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/07/17");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:mysql_enterprise_monitor");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2020-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mysql_enterprise_monitor_web_detect.nasl");
  script_require_keys("installed_sw/MySQL Enterprise Monitor", "Settings/ParanoidReport");
  script_require_ports("Services/www", 18443);

  exit(0);
}

include('http.inc');
include('vcf.inc');

if (report_paranoia < 2)
  audit(AUDIT_PARANOID);

port = get_http_port(default:18443);
app_info = vcf::get_app_info(app:'MySQL Enterprise Monitor', port:port, webapp:true);

constraints = [
  { 'min_version' : '4.0', 'fixed_version' : '4.0.12.5346' },
  { 'min_version' : '8.0', 'fixed_version' : '8.0.20.1237' }
];

vcf::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_HOLE
);