Vulnerabilities > CVE-2020-11022

#
# (C) Tenable Network Security, Inc.
#

include('compat.inc');

if (description)
{
  script_id(136745);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/02");

  script_cve_id("CVE-2020-11022", "CVE-2020-11023");
  script_xref(name:"IAVB", value:"2020-B-0030");

  script_name(english:"Drupal 7.0.x < 7.70 / 7.0.x < 7.70 / 8.7.x < 8.7.14 / 8.8.x < 8.8.6 Multiple Vulnerabilities (drupal-2020-05-20)");

  script_set_attribute(attribute:"synopsis", value:
"A PHP application running on the remote web server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version, the instance of Drupal running on the remote web server is 7.0.x prior to 7.70,
7.0.x prior to 7.70, 8.7.x prior to 8.7.14, or 8.8.x prior to 8.8.6. It is, therefore, affected by multiple
vulnerabilities.

  - In jQuery versions greater than or equal to 1.2 and
    before 3.5.0, passing HTML from untrusted sources - even
    after sanitizing it - to one of jQuery's DOM
    manipulation methods (i.e. .html(), .append(), and
    others) may execute untrusted code. This problem is
    patched in jQuery 3.5.0. (CVE-2020-11022)

  - In jQuery versions greater than or equal to 1.0.3 and
    before 3.5.0, passing HTML containing  elements
    from untrusted sources - even after sanitizing it - to
    one of jQuery's DOM manipulation methods (i.e. .html(),
    .append(), and others) may execute untrusted code. This
    problem is patched in jQuery 3.5.0. (CVE-2020-11023)

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://www.drupal.org/sa-core-2020-003");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/project/drupal/releases/7.70");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/sa-core-2020-002");
  # https://blog.jquery.com/2020/05/04/jquery-3-5-1-released-fixing-a-regression/
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f249edf4");
  script_set_attribute(attribute:"see_also", value:"https://en.wikipedia.org/wiki/Software_regression");
  # https://github.com/jquery/jquery/security/advisories/GHSA-gxr4-xjj5-5px2
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?07eeffa7");
  # https://github.com/jquery/jquery/security/advisories/GHSA-jpcq-cgw6-v4j6
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?bc025732");
  script_set_attribute(attribute:"see_also", value:"https://html.spec.whatwg.org/multipage/custom-elements.html");
  script_set_attribute(attribute:"see_also", value:"https://jquery.com/upgrade-guide/3.5/#description-of-the-change");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/project/drupal/releases/8.7.14");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/project/drupal/releases/8.8.6");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/project/issues/drupal");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/project/jquery_update");
  script_set_attribute(attribute:"see_also", value:"https://www.drupal.org/security-team/report-issue");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Drupal version 7.70 / 7.70 / 8.7.14 / 8.8.6 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
  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:N/UI:R/S:C/C:L/I:L/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-11023");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/04/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/05/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/05/21");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:drupal:drupal");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("drupal_detect.nasl");
  script_require_keys("installed_sw/Drupal", "Settings/ParanoidReport");
  script_require_ports("Services/www", 80, 443);

  exit(0);
}

include('vcf.inc');
include('http.inc');

if (report_paranoia < 2) audit(AUDIT_PARANOID);

port = get_http_port(default:80, php:TRUE);

app_info = vcf::get_app_info(app:'Drupal', port:port, webapp:TRUE);

vcf::check_granularity(app_info:app_info, sig_segments:2);

constraints = [
  { 'min_version' : '7.0', 'fixed_version' : '7.70' },
  { 'min_version' : '8.7', 'fixed_version' : '8.7.14' },
  { 'min_version' : '8.8', 'fixed_version' : '8.8.6' }
];

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

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2020:2217. The text
# itself is copyright (C) Red Hat, Inc.
#

include('compat.inc');

if (description)
{
  script_id(136976);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2020-11022");
  script_xref(name:"RHSA", value:"2020:2217");
  script_xref(name:"IAVB", value:"2020-B-0030");

  script_name(english:"RHEL 7 : OpenShift Container Platform 3.11 (RHSA-2020:2217)");
  script_summary(english:"Checks the rpm output for the updated package");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in
the RHSA-2020:2217 advisory.

  - jquery: Cross-site scripting due to improper
    injQuery.htmlPrefilter method (CVE-2020-11022)

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://cwe.mitre.org/data/definitions/79.html");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2020:2217");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/CVE-2020-11022");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/1828406");
  script_set_attribute(attribute:"solution", value:
"Update the affected atomic-openshift-web-console package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
  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:N/UI:R/S:C/C:L/I:L/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-11022");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_cwe_id(79);

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/04/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/05/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/06/01");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:redhat:openshift:3.11");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:redhat:openshift:3.11::el7");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:atomic-openshift-web-console");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Red Hat Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include('audit.inc');
include('global_settings.inc');
include('misc_func.inc');
include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item('Host/RedHat/release');
if (isnull(release) || 'Red Hat' >!< release) audit(AUDIT_OS_NOT, 'Red Hat');
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Red Hat 7.x', 'Red Hat ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);

pkgs = [
    {'reference':'atomic-openshift-web-console-3.11.219-1.git.1.9b9b889.el7', 'cpu':'x86_64', 'release':'7'}
];

flag = 0;
foreach package_array ( pkgs ) {
  reference = NULL;
  release = NULL;
  sp = NULL;
  cpu = NULL;
  el_string = NULL;
  rpm_spec_vers_cmp = NULL;
  epoch = NULL;
  allowmaj = NULL;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) release = 'RHEL' + package_array['release'];
  if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
  if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];
  if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
  if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
  if (reference && release) {
    if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
  }
}

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get() + redhat_report_package_caveat()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'atomic-openshift-web-console');
}