ownCloud Multiple Vulnerabilities (May 2017)

# SPDX-FileCopyrightText: 2017 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:owncloud:owncloud";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.106967");
  script_version("2024-02-20T05:05:48+0000");
  script_tag(name:"last_modification", value:"2024-02-20 05:05:48 +0000 (Tue, 20 Feb 2024)");
  script_tag(name:"creation_date", value:"2017-07-19 13:10:50 +0700 (Wed, 19 Jul 2017)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-09-21 18:20:00 +0000 (Wed, 21 Sep 2022)");

  script_cve_id("CVE-2017-9339", "CVE-2017-9340");

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

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

  script_name("ownCloud Multiple Vulnerabilities (May 2017)");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Web application abuses");
  script_dependencies("gb_owncloud_http_detect.nasl");
  script_mandatory_keys("owncloud/detected");

  script_tag(name:"summary", value:"ownCloud 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:"ownCloud is prone to multiple vulnerabilities:

  - Share tokens for public calendars disclosed. (CVE-2017-9339)

  - Normal user can somehow make admin to delete shared folders. (CVE-2017-9340)");

  script_tag(name:"solution", value:"Update to ownCloud Server 10.0.2 or later versions.");

  script_xref(name:"URL", value:"https://owncloud.org/security/advisory/?id=oc-sa-2017-005");
  script_xref(name:"URL", value:"https://owncloud.org/security/advisory/?id=oc-sa-2017-006");

  exit(0);
}

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

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

if (!version = get_app_version(cpe: CPE, port: port))
  exit(0);

if (version =~ "^10\.0") {
  if (version_is_less(version: version, test_version: "10.0.2")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "10.0.2");
    security_message(port: port, data: report);
    exit(0);
  }
}

exit(99);