Grafana Labs Incorrect Authorization (CVE-2023-6152)

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

include('compat.inc');

if (description)
{
  script_id(190601);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/15");

  script_cve_id("CVE-2023-6152");
  script_xref(name:"IAVB", value:"2024-B-0012-S");

  script_name(english:"Grafana Labs Incorrect Authorization (CVE-2023-6152)");

  script_set_attribute(attribute:"synopsis", value:
"The web application running on the remote web server is affected by an incorrect authorization vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the version of Grafana Labs running on the remote host is a version 
9.5.x prior to 9.5.16, 10.0.x prior to 10.0.11, 10.1.x prior to 10.1.7, 10.2.x prior to 10.2.4 or 10.3.x prior to 
10.3.3. It is, therefore, affected by an incorrect authorization vulnerability where a user changing their email after 
signing up and verifying it can change it without verification in profile settings. The configuration option 
'verify_email_enabled' will only validate email only on sign up.
 
 Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
 number.");
  # https://grafana.com/security/security-advisories/cve-2023-6152/
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?908ad804");
  # https://grafana.com/blog/2024/02/14/grafana-security-release-medium-severity-security-fix-for-cve-2023-6152/
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f02486e0");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Grafana 9.5.16, 10.0.11, 10.1.7, 10.2.4, 10.3.3 or later");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/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:N/AC:L/PR:L/UI:N/S:U/C:N/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-2023-6152");

  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:"2024/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/02/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/02/16");

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

  script_category(ACT_GATHER_INFO);
  script_family(english:"Web Servers");

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

  script_dependencies("grafana_labs_detect.nbin");
  script_require_keys("installed_sw/Grafana Labs");
  script_require_ports("Services/www", 3000);

  exit(0);
}
include('vcf.inc');
include('http.inc');

var port = get_http_port(default:3000);

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

var constraints = [
  { 'fixed_version' : '9.5.16'},
  { 'min_version' : '10.0.0', 'fixed_version' : '10.0.11' },
  { 'min_version' : '10.1.0', 'fixed_version' : '10.1.7'},
  { 'min_version' : '10.2.0', 'fixed_version' : '10.2.4'},
  { 'min_version' : '10.3.0', 'fixed_version' : '10.3.3'}
];

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