Neo4j < 5.19.0 Privilege Mishandling (CVE-2024-34517)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(195300);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/13");

  script_cve_id("CVE-2024-34517");
  script_xref(name:"IAVB", value:"2024-B-0051");

  script_name(english:"Neo4j < 5.19.0 Privilege Mishandling (CVE-2024-34517)");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server is affected by a privilege mishandling vulnerability");
  script_set_attribute(attribute:"description", value:
"According to its its self-reported version number, the version of Neo4j running on the
remote host is a version prior to 5.19.0. It is, therefore, affected by a privilege mishandling
vulnerability in the Cypher component which mishandles IMMUTABLE privileges. 
    
Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number");
  script_set_attribute(attribute:"see_also", value:"https://neo4j.com/security/cve-2024-34517/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Neo4j version 5.19.0  or later.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:M/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-34517");

  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:"2024/04/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/04/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/05/10");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:neo4j:neo4j");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("neo4j_detect.nbin");
  script_require_keys("installed_sw/Neo4j");
  script_require_ports("Services/www", 7474);

  exit(0);
}

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

var port = get_http_port(default:7474);

var app_info = vcf::get_app_info(app:'Neo4j', port:port, webapp:TRUE);

var constraints = [
  { 'fixed_version' : '5.19.0' }
];

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