JetBrains TeamCity < 2025.07 Multiple Vulnerabilities

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

include('compat.inc');

if (description)
{
  script_id(243181);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/01/21");

  script_cve_id(
    "CVE-2025-54528",
    "CVE-2025-54529",
    "CVE-2025-54530",
    "CVE-2025-54531",
    "CVE-2025-54532",
    "CVE-2025-54533",
    "CVE-2025-54534",
    "CVE-2025-54535",
    "CVE-2025-54536",
    "CVE-2025-54537",
    "CVE-2025-54538"
  );
  script_xref(name:"IAVA", value:"2025-A-0552-S");

  script_name(english:"JetBrains TeamCity < 2025.07 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The version of JetBrains TeamCity installed on the remote host is prior to 2025.07. It is, therefore, affected by
multiple vulnerabilities as referenced in the TeamCity_2025_07 advisory.

  - In JetBrains TeamCity before 2025.07 privilege escalation was possible due to incorrect directory permissions(CVE-2025-54530)

  - In JetBrains TeamCity before 2025.07 path traversal was possible via plugin unpacking on Windows (CVE-2025-54531)

  - In JetBrains TeamCity before 2025.07 reflected XSS was possible on the agentpushPreset page (CVE-2025-54534)

  - In JetBrains TeamCity before 2025.07 password reset and email verification tokens were using weak hashing algorithms(CVE-2025-54535)

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://www.jetbrains.com/privacy-security/issues-fixed/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to JetBrains TeamCity version 2025.07 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2025-54531");

  script_set_attribute(attribute:"vuln_publication_date", value:"2025/07/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/07/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/07/30");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:jetbrains:teamcity");
  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) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("jetbrains_teamcity_web_detect.nbin", "jetbrains_teamcity_win_installed.nbin", "jetbrains_teamcity_nix_installed.nbin");
  script_require_keys("installed_sw/JetBrains TeamCity");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'JetBrains TeamCity', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints' : [
        {'fixed_version': '2025.03.7'}
      ]
    }
  ]
};

var vdf_result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_WARNING, flags:{'xss':TRUE});
vdf::handle_check_and_report_errors(vdf_result:vdf_result);