Fedora 35 : wordpress (2022-35ce8ecede)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2022-35ce8ecede
#

include('compat.inc');

if (description)
{
  script_id(169165);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/11/15");
  script_xref(name:"FEDORA", value:"2022-35ce8ecede");

  script_name(english:"Fedora 35 : wordpress (2022-35ce8ecede)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Fedora host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Fedora 35 host has a package installed that is affected by a vulnerability as referenced in the
FEDORA-2022-35ce8ecede advisory.

    **WordPress 5.9.5 Security Release**

    Security updates included in this release


    *    Stored XSS via wp-mail.php (post by email)  Toshitsugu Yoneyama of Mitsui Bussan Secure
    Directions, Inc. via JPCERT
    *    Open redirect in `wp_nonce_ays`  devrayn
    *    Senders email address is exposed in wp-mail.php  Toshitsugu Yoneyama of Mitsui Bussan Secure
    Directions, Inc. via JPCERT
    *    Media Library  Reflected XSS via SQLi  Ben Bidner from the WordPress security team and Marc
    Montpas from Automattic independently discovered this issue
    *    CSRF in wp-trackback.php  Simon Scannell
    *    Stored XSS via the Customizer  Alex Concha from the WordPress security team
    *    Revert shared user instances introduced in 50790  Alex Concha and Ben Bidner from the WordPress
    security team
    *    Stored XSS in WordPress Core via Comment Editing  Third-party security audit and Alex Concha from
    the WordPress security team
    *    Data exposure via the REST Terms/Tags Endpoint  Than Taintor
    *    Content from multipart emails leaked  Thomas Krftner
    *    SQL Injection due to improper sanitization in `WP_Date_Query`  Michael Mazzolini
    *    RSS Widget: Stored XSS issue  Third-party security audit
    *    Stored XSS in the search block  Alex Concha of the WP Security team
    *    Feature Image Block: XSS issue  Third-party security audit
    *    RSS Block: Stored XSS issue  Third-party security audit
    *    Fix widget block XSS  Third-party security audit


Tenable has extracted the preceding description block directly from the Fedora security advisory.

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://bodhi.fedoraproject.org/updates/FEDORA-2022-35ce8ecede");
  script_set_attribute(attribute:"solution", value:
"Update the affected wordpress package.");
  script_set_attribute(attribute:"risk_factor", value:"High");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/10/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/10/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/12/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:35");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:wordpress");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2022-2024 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");

  exit(0);
}


include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Fedora' >!< os_release) audit(AUDIT_OS_NOT, 'Fedora');
var os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Fedora');
os_ver = os_ver[1];
if (! preg(pattern:"^35([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Fedora 35', 'Fedora ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) 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, 'Fedora', cpu);

var pkgs = [
    {'reference':'wordpress-5.9.5-1.fc35', 'release':'FC35', 'rpm_spec_vers_cmp':TRUE}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var el_string = NULL;
  var rpm_spec_vers_cmp = NULL;
  var epoch = NULL;
  var allowmaj = NULL;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) _release = 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_HOLE,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'wordpress');
}