JFrog Artifactory 7.111.4 < 7.111.21 / 7.117.x < 7.117.28 / 7.125.x < 7.125.20 / 7.133.x < 7.133.29 / 7.146.x < 7.146.38 / 7.161.x < 7.161.20 Authentication Bypass

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

include('compat.inc');

if (description)
{
  script_id(343483);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/07");

  script_cve_id("CVE-2026-82329");
  script_xref(name:"IAVA", value:"2026-A-0915");

  script_name(english:"JFrog Artifactory 7.111.4 < 7.111.21 / 7.117.x < 7.117.28 / 7.125.x < 7.125.20 / 7.133.x < 7.133.29 / 7.146.x < 7.146.38 / 7.161.x < 7.161.20 Authentication Bypass");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote host is affected by an authentication bypass vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the version of JFrog Artifactory installed on the remote host is
7.111.4 prior to 7.111.21, 7.117.x prior to 7.117.28, 7.125.x prior to 7.125.20, 7.133.x prior to 7.133.29, 7.146.x
prior to 7.146.38, or 7.161.x prior to 7.161.20. It is, therefore, affected by an authentication bypass vulnerability.
Under default configuration, an unauthenticated attacker with network access may obtain administrative privileges.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases");
  script_set_attribute(attribute:"see_also", value:"https://docs.jfrog.com/releases/docs/jfrog-security-advisories");
  script_set_attribute(attribute:"solution", value:
"Upgrade to JFrog Artifactory version 7.111.21, 7.117.28, 7.125.20, 7.133.29,
7.146.38, 7.161.20, or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A: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_attribute(attribute:"cvss_score_source", value:"CVE-2026-82329");

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/08/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/08/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/07");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:jfrog:artifactory");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("jfrog_artifactory_win_installed.nbin", "jfrog_artifactory_nix_installed.nbin", "os_fingerprint.nasl");
  script_require_keys("installed_sw/Artifactory");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'Artifactory', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints': [
        {'min_version': '7.111.4', 'fixed_version': '7.111.21'},
        {'min_version': '7.117.0', 'fixed_version': '7.117.28'},
        {'min_version': '7.125.0', 'fixed_version': '7.125.20'},
        {'min_version': '7.133.0', 'fixed_version': '7.133.29'},
        {'min_version': '7.146.0', 'fixed_version': '7.146.38'},
        {'min_version': '7.161.0', 'fixed_version': '7.161.20'}
      ]
    }
  ]
};

var result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_HOLE);
vdf::handle_check_and_report_errors(vdf_result:result);