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nessusThis script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.TYPO3_CORE-SA-2023-003.NASL
HistoryJul 25, 2023 - 12:00 a.m.

TYPO3 9.4.0 < 9.5.42 ELTS / 10.0.0 < 10.4.39 ELTS / 11.0.0 < 11.5.30 / 12.0.0 < 12.4.4 (TYPO3-CORE-SA-2023-003)

2023-07-2500:00:00
This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
6
typo3
vulnerability
out-of-scope access
multi-site
http query parameters
nessus
cve-2023-38499

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.7%

The version of TYPO3 installed on the remote host is prior to 9.4.0 < 9.5.42 ELTS / 10.0.0 < 10.4.39 ELTS / 11.0.0 < 11.5.30 / 12.0.0 < 12.4.4. It is, therefore, affected by a vulnerability as referenced in the TYPO3-CORE-SA-2023-003 advisory.

  • In multi-site scenarios, enumerating the HTTP query parameters id and L allowed out-of-scope access to rendered content in the website frontend. For instance, this allowed visitors to access content of an internal site by adding handcrafted query parameters to the URL of a site that was publicly available.
    (CVE-2023-38499)

Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(178763);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/05");

  script_cve_id("CVE-2023-38499");

  script_name(english:"TYPO3 9.4.0 < 9.5.42 ELTS / 10.0.0 < 10.4.39 ELTS / 11.0.0 < 11.5.30 / 12.0.0 < 12.4.4 (TYPO3-CORE-SA-2023-003)");

  script_set_attribute(attribute:"synopsis", value:
"The remote webserver is affected by a vulnerability");
  script_set_attribute(attribute:"description", value:
"The version of TYPO3 installed on the remote host is prior to 9.4.0 < 9.5.42 ELTS / 10.0.0 < 10.4.39 ELTS / 11.0.0 <
11.5.30 / 12.0.0 < 12.4.4. It is, therefore, affected by a vulnerability as referenced in the TYPO3-CORE-SA-2023-003
advisory.

  - In multi-site scenarios, enumerating the HTTP query parameters id and L allowed out-of-scope access to
    rendered content in the website frontend. For instance, this allowed visitors to access content of an
    internal site by adding handcrafted query parameters to the URL of a site that was publicly available.
    (CVE-2023-38499)

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://typo3.org/security/advisory/typo3-core-sa-2023-003");
  script_set_attribute(attribute:"solution", value:
"Upgrade to TYPO3 9.5.42 ELTS, 10.4.39 ELTS, 11.5.30, 12.4.4 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/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:N/S:U/C:L/I:N/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-2023-38499");

  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:"2023/07/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/07/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/07/25");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:typo3:typo3");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_set_attribute(attribute:"enable_cgi_scanning", value:"true");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("typo3_detect.nasl");
  script_require_keys("installed_sw/TYPO3", "www/PHP");
  script_exclude_keys("Settings/disable_cgi_scanning");
  script_require_ports("Services/www", 80);

  exit(0);
}

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

port = get_http_port(default:80, php:TRUE);
app_info = vcf::get_app_info(app:'TYPO3', port:port, webapp:TRUE);

var constraints = [
  { 'min_version' : '9.4.0', 'max_version' : '9.5.41', 'fixed_version' : '9.5.42', 'fixed_display' : '9.5.42 ELTS' },
  { 'min_version' : '10.0.0', 'max_version' : '10.4.38', 'fixed_version' : '10.4.39', 'fixed_display' : '10.4.39 ELTS' },
  { 'min_version' : '11.0.0', 'max_version' : '11.5.29', 'fixed_version' : '11.5.30' },
  { 'min_version' : '12.0.0', 'max_version' : '12.4.3', 'fixed_version' : '12.4.4' }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);
VendorProductVersionCPE
typo3typo3cpe:/a:typo3:typo3

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.7%

Related for TYPO3_CORE-SA-2023-003.NASL