GitLab 1.0.2 < 14.8.6, 14.9.0 < 14.9.4, 14.10.0 < 14.10.1 Multiple Vulnerabilities

# SPDX-FileCopyrightText: 2022 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:gitlab:gitlab";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.126019");
  script_version("2025-08-29T05:38:41+0000");
  script_tag(name:"last_modification", value:"2025-08-29 05:38:41 +0000 (Fri, 29 Aug 2025)");
  script_tag(name:"creation_date", value:"2022-06-13 01:49:54 +0000 (Mon, 13 Jun 2022)");
  script_tag(name:"cvss_base", value:"6.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-06-02 16:09:00 +0000 (Thu, 02 Jun 2022)");

  script_cve_id("CVE-2022-1413", "CVE-2022-1416", "CVE-2022-1423");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("GitLab 1.0.2 < 14.8.6, 14.9.0 < 14.9.4, 14.10.0 < 14.10.1 Multiple Vulnerabilities");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2022 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_gitlab_consolidation.nasl");
  script_mandatory_keys("gitlab/detected");

  script_tag(name:"summary", value:"GitLab is prone to multiple vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"The following vulnerabilities exist:

  - CVE-2022-1413: Missing input masking causes potentially sensitive integration properties to be
  disclosed in the web interface

  - CVE-2022-1416: Missing sanitization of data in Pipeline error messages allows for rendering of
  attacker controlled HTML tags and CSS styling

  - CVE-2022-1423: Improper access control in the CI/CD cache mechanism allows a malicious actor
  with Developer privileges to perform cache poisoning leading to arbitrary code execution in
  protected branches");

  script_tag(name:"affected", value:"GitLab version 1.0.2 through 14.8.5, 14.9.0 through 14.9.3
  and version 14.10.0.");

  script_tag(name:"solution", value:"Update to version 14.8.6, 14.9.4, 14.10.1 or later.");

  script_xref(name:"URL", value:"https://about.gitlab.com/releases/2022/05/02/security-release-gitlab-14-10-1-released/");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/gitlab/-/issues/353720");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1413.json");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/gitlab/-/issues/342988");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1416.json");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/gitlab/-/issues/330047");
  script_xref(name:"URL", value:"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1423.json");

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if (isnull(port = get_app_port(cpe: CPE)))
  exit(0);

if (!infos = get_app_version_and_location(cpe: CPE, port: port, exit_no_version: TRUE))
  exit(0);

version = infos["version"];
location = infos["location"];

if (version_in_range(version: version, test_version: "1.0.2", test_version2: "14.8.5")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "14.8.6", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range(version: version, test_version: "14.9.0", test_version2: "14.9.3")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "14.9.4", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "14.10.0", test_version_up: "14.10.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "14.10.1", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);