Vulnerabilities > CVE-2019-12747 - Deserialization of Untrusted Data vulnerability in Typo3

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
typo3
CWE-502
nessus

Summary

TYPO3 8.x through 8.7.26 and 9.x through 9.5.7 allows Deserialization of Untrusted Data.

Common Weakness Enumeration (CWE)

Nessus

NASL familyFreeBSD Local Security Checks
NASL idFREEBSD_PKG_5E35CFBA999411E9B07FDF5ABF8B84D6.NASL
descriptionTYPO3 news : Please read the corresponding Security Advisories for details.
last seen2020-06-01
modified2020-06-02
plugin id126365
published2019-07-01
reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
sourcehttps://www.tenable.com/plugins/nessus/126365
titleFreeBSD : TYPO3 -- multiple vulnerabilities (5e35cfba-9994-11e9-b07f-df5abf8b84d6)
code
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2020 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(126365);
  script_version("1.3");
  script_cvs_date("Date: 2020/01/08");

  script_cve_id("CVE-2019-10912", "CVE-2019-12747", "CVE-2019-12748");

  script_name(english:"FreeBSD : TYPO3 -- multiple vulnerabilities (5e35cfba-9994-11e9-b07f-df5abf8b84d6)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"TYPO3 news :

Please read the corresponding Security Advisories for details."
  );
  # https://typo3.org/article/typo3-958-and-8727-security-releases-published/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?75a25a09"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://get.typo3.org/release-notes/8.7.27"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://get.typo3.org/release-notes/9.5.8"
  );
  # https://vuxml.freebsd.org/freebsd/5e35cfba-9994-11e9-b07f-df5abf8b84d6.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e747040b"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  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:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-8-php71");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-8-php72");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-8-php73");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-9-php71");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-9-php72");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:typo3-9-php73");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/06/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/01");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


include("audit.inc");
include("freebsd_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"typo3-8-php71<8.7.27")) flag++;
if (pkg_test(save_report:TRUE, pkg:"typo3-8-php72<8.7.27")) flag++;
if (pkg_test(save_report:TRUE, pkg:"typo3-8-php73<8.7.27")) flag++;
if (pkg_test(save_report:TRUE, pkg:"typo3-9-php71<9.5.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"typo3-9-php72<9.5.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"typo3-9-php73<9.5.8")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");