Ubuntu 18.04 ESM / 20.04 ESM / 22.04 ESM : jQuery UI vulnerability (USN-5181-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-5181-1. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##

include('compat.inc');

if (description)
{
  script_id(183120);
  script_version("1.0");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/16");

  script_cve_id("CVE-2021-41184", "CVE-2022-31160");
  script_xref(name:"USN", value:"5181-1");

  script_name(english:"Ubuntu 18.04 ESM / 20.04 ESM / 22.04 ESM : jQuery UI vulnerability (USN-5181-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Ubuntu 18.04 ESM / 20.04 ESM / 22.04 ESM host has packages installed that are affected by multiple
vulnerabilities as referenced in the USN-5181-1 advisory.

  - jQuery-UI is the official jQuery user interface library. Prior to version 1.13.0, accepting the value of
    the `of` option of the `.position()` util from untrusted sources may execute untrusted code. The issue is
    fixed in jQuery UI 1.13.0. Any string value passed to the `of` option is now treated as a CSS selector. A
    workaround is to not accept the value of the `of` option from untrusted sources. (CVE-2021-41184)

  - jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of
    jQuery. Versions prior to 1.13.2 are potentially vulnerable to cross-site scripting. Initializing a
    checkboxradio widget on an input enclosed within a label makes that parent label contents considered as
    the input label. Calling `.checkboxradio( refresh )` on such a widget and the initial HTML contained
    encoded HTML entities will make them erroneously get decoded. This can lead to potentially executing
    JavaScript code. The bug has been patched in jQuery UI 1.13.2. To remediate the issue, someone who can
    change the initial HTML can wrap all the non-input contents of the `label` in a `span`. (CVE-2022-31160)

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://ubuntu.com/security/notices/USN-5181-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected libjs-jquery-ui and / or node-jquery-ui packages.");
  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:F/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:F/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-41184");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-31160");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/10/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/09/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/10/16");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:esm");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:esm");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:esm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libjs-jquery-ui");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:node-jquery-ui");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"Ubuntu Security Notice (C) 2023 Canonical, Inc. / NASL script (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}

include('debian_package.inc');

if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('18.04' >< os_release || '20.04' >< os_release || '22.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04 / 20.04 / 22.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);

var 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, 'Ubuntu', cpu);

var pkgs = [
    {'osver': '18.04', 'pkgname': 'libjs-jquery-ui', 'pkgver': '1.12.1+dfsg-5ubuntu0.18.04.1~esm2'},
    {'osver': '18.04', 'pkgname': 'node-jquery-ui', 'pkgver': '1.12.1+dfsg-5ubuntu0.18.04.1~esm2'},
    {'osver': '20.04', 'pkgname': 'libjs-jquery-ui', 'pkgver': '1.12.1+dfsg-5ubuntu0.20.04.1~esm3'},
    {'osver': '20.04', 'pkgname': 'node-jquery-ui', 'pkgver': '1.12.1+dfsg-5ubuntu0.20.04.1~esm3'},
    {'osver': '22.04', 'pkgname': 'libjs-jquery-ui', 'pkgver': '1.13.1+dfsg-1ubuntu0.1~esm1'},
    {'osver': '22.04', 'pkgname': 'node-jquery-ui', 'pkgver': '1.13.1+dfsg-1ubuntu0.1~esm1'}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var osver = NULL;
  var pkgname = NULL;
  var pkgver = NULL;
  if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
  if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
  if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
  if (osver && pkgname && pkgver) {
    if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) flag++;
  }
}

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  var tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libjs-jquery-ui / node-jquery-ui');
}