Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) - Nessus

Medium Plugin ID: 159954

This page contains detailed information about the Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Table Of Contents

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Plugin Overview
Vulnerability Information

Synopsis
Description
Solution

Public Exploits
Risk Information
Plugin Source
How to Run
References
Version

Plugin Overview

ID: 159954
Name: Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU)
Filename: oracle_webcenter_portal_cpu_apr_2022.nasl
Vulnerability Published: 2022-04-19
This Plugin Published: 2022-04-20
Last Modification Time: 2022-04-26
Plugin Version: 1.4
Plugin Type: local
Plugin Family: Misc.
Dependencies: oracle_webcenter_portal_installed.nbin
Required KB Items [?]: installed_sw/Oracle WebCenter Portal

Vulnerability Information

Severity: Medium
Vulnerability Published: 2022-04-19
Patch Published: 2022-04-19
CVE [?]: CVE-2020-25649, CVE-2021-28657, CVE-2021-29425, CVE-2021-31812, CVE-2021-36090, CVE-2021-37137, CVE-2021-37714, CVE-2021-41165, CVE-2021-44832
CPE [?]: cpe:/a:oracle:fusion_middleware, cpe:/a:oracle:webcenter_portal
Exploited by Malware: True

Synopsis

An application server installed on the remote host is affected by multiple vulnerabilities

Description

The version of Oracle WebCenter Portal installed on the remote host is missing a security patch from the April 2022 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities:

- An XML external entity vulnerability in the bundled jackson-databind component which allows an unauthenticated attacker with network access via HTTP to access, create or delete all data accessible to Oracle WebCenter Portal. (CVE-2020-25649)

- Denial of service vulnerabilities in the bundled Apache Tika, jsoup, Netty and Apache Commons Compress components which allow an unauthenticated attacker with network access via HTTP to cause a hang or frequently repeatable crash of the Oracle WebCenter Portal. (CVE-2020-28657, CVE-2021-36090, CVE-2021-37137, CVE-2021-37714)

- A path traversal vulnerability in the bundled Apache Commons IO component which allows an unauthenticated attacker with network access via HTTP to read, update or delete a subset of data accessible to Oracle WebCenter Portal. (CVE-2021-29425)

- A Denial of service vulnerability in the bundled Apache PDFBox component which allows an unauthenticated attacker with logon to the infrastructure where Oracle WebCenter Portal executes, with human interaction from another user to cause a hang or frequently repeatable crash of the Oracle WebCenter Portal. (CVE-2021-31912)

- A cross-site scripting vulnerability in the bundled CKEditor component which allows a low privileged attacker with network access via HTTP, with human interaction from another user, to read, update or delete a subset of data accessible to Oracle WebCenter Portal. (CVE-2021-41165)

- A remote code execution vulnerability in the bundled Apache Log4J component which allows a high privileged attacker with network access via HTTP to execute arbitrary code on the Oracle WebCenter Portal. (CVE-2021-44832)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Apply the appropriate patch according to the April 2022 Oracle Critical Patch Update advisory.

Public Exploits

Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (GitHub)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) vulnerability:

GitHub: https://github.com/AlAIAL90/CVE-2020-25649
[CVE-2020-25649: PoC for exploiting CVE-2020-25649 : A flaw was found in FasterXML Jackson Databind, ...]
GitHub: https://github.com/mosaic-hgw/jMeter
[CVE-2020-25649]
GitHub: https://github.com/mosaic-hgw/jMeter
[CVE-2021-28657]
GitHub: https://github.com/AlAIAL90/CVE-2021-29425
[CVE-2021-29425: PoC for exploiting CVE-2021-29425 : In Apache Commons IO before 2.7, When invoking ...]
GitHub: https://github.com/JamesGeee/CVE-2021-29425
[CVE-2021-29425: PoC for exploiting CVE-2021-29425]
GitHub: https://github.com/raner/projo
[CVE-2021-29425]
GitHub: https://github.com/CodeIntelligenceTesting/jazzer
[CVE-2021-36090]
GitHub: https://github.com/CodeIntelligenceTesting/jazzer
[CVE-2021-37714]
GitHub: https://github.com/mosaic-hgw/jMeter
[CVE-2021-37714]
GitHub: https://github.com/DanielRuf/CVE-2021-44832
[CVE-2021-44832]
GitHub: https://github.com/HynekPetrak/log4shell-finder
[CVE-2021-44832]
GitHub: https://github.com/NiftyBank/java-app
[CVE-2021-44832]
GitHub: https://github.com/Qualys/log4jscanwin
[CVE-2021-44832]
GitHub: https://github.com/aws/aws-msk-iam-auth
[CVE-2021-44832]
GitHub: https://github.com/cckuailong/log4j_RCE_CVE-2021-44832
[CVE-2021-44832]
GitHub: https://github.com/domwood/kiwi-kafka
[CVE-2021-44832]
GitHub: https://github.com/logpresso/CVE-2021-44228-Scanner
[CVE-2021-44832]
GitHub: https://github.com/marklogic/marklogic-contentpump
[CVE-2021-44832]
GitHub: https://github.com/mergebase/csv-compare
[CVE-2021-44832]
GitHub: https://github.com/mosaic-hgw/jMeter
[CVE-2021-44832]
GitHub: https://github.com/name/log4j
[CVE-2021-44832: Discover Log4Shell vulnerability [CVE-2021-44832]]
GitHub: https://github.com/nlmaca/Wowza_Installers
[CVE-2021-44832]
GitHub: https://github.com/salesforce-marketingcloud/FuelSDK-Java
[CVE-2021-44832]
GitHub: https://github.com/srhercules/log4j_mass_scanner
[CVE-2021-44832]
GitHub: https://github.com/tcoliver/IBM-SPSS-log4j-fixes
[CVE-2021-44832]
GitHub: https://github.com/thl-cmk/CVE-log4j-check_mk-plugin
[CVE-2021-44832]
GitHub: https://github.com/tmax-cloud/install-EFK
[CVE-2021-44832]
GitHub: https://github.com/whitesource/log4j-detect-distribution
[CVE-2021-44832]

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information

CVSS Score Source [?]: CVE-2021-44832
CVSS V2 Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P/E:H/RL:OF/RC:C

CVSS Base Score:	6.0 (Medium)
Impact Subscore:	6.4
Exploitability Subscore:	6.8
CVSS Temporal Score:	5.2 (Medium)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	5.2 (Medium)

CVSS V3 Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C

CVSS Base Score:	6.6 (Medium)
Impact Subscore:	5.9
Exploitability Subscore:	0.7
CVSS Temporal Score:	6.3 (Medium)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	6.3 (Medium)

STIG Severity [?]: I
STIG Risk Rating: High

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Plugin Source

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(159954);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/26");

  script_cve_id(
    "CVE-2020-25649",
    "CVE-2021-28657",
    "CVE-2021-29425",
    "CVE-2021-31812",
    "CVE-2021-36090",
    "CVE-2021-37137",
    "CVE-2021-37714",
    "CVE-2021-41165",
    "CVE-2021-44832"
  );
  script_xref(name:"IAVA", value:"2022-A-0171");

  script_name(english:"Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU)");

  script_set_attribute(attribute:"synopsis", value:
"An application server installed on the remote host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"The version of Oracle WebCenter Portal installed on the remote host is missing a security patch from the April 2022
Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities:

  - An XML external entity vulnerability in the bundled jackson-databind component which allows an unauthenticated
    attacker with network access via HTTP to access, create or delete all data accessible to Oracle WebCenter
    Portal. (CVE-2020-25649)

  - Denial of service vulnerabilities in the bundled Apache Tika, jsoup, Netty and Apache Commons Compress components which
    allow an unauthenticated attacker with network access via HTTP to cause a hang or frequently repeatable crash
    of the Oracle WebCenter Portal. (CVE-2020-28657, CVE-2021-36090, CVE-2021-37137, CVE-2021-37714)

  - A path traversal vulnerability in the bundled Apache Commons IO component which allows an unauthenticated attacker
    with network access via HTTP to read, update or delete a subset of data accessible to Oracle WebCenter Portal.
    (CVE-2021-29425)

  - A Denial of service vulnerability in the bundled Apache PDFBox component which allows an unauthenticated attacker
    with logon to the infrastructure where Oracle WebCenter Portal executes, with human interaction from another user
    to cause a hang or frequently repeatable crash of the Oracle WebCenter Portal. (CVE-2021-31912)

  - A cross-site scripting vulnerability in the bundled CKEditor component which allows a low privileged attacker
    with network access via HTTP, with human interaction from another user, to read, update or delete a subset of
    data accessible to Oracle WebCenter Portal. (CVE-2021-41165)

  - A remote code execution vulnerability in the bundled Apache Log4J component which allows a high privileged
    attacker with network access via HTTP to execute arbitrary code on the Oracle WebCenter Portal. (CVE-2021-44832)

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://www.oracle.com/docs/tech/security-alerts/cpuapr2022cvrf.xml");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/security-alerts/cpuapr2022.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the April 2022 Oracle Critical Patch Update advisory.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-44832");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/04/19");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/04/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/04/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:fusion_middleware");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:webcenter_portal");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("oracle_webcenter_portal_installed.nbin");
  script_require_keys("installed_sw/Oracle WebCenter Portal");

  exit(0);
}

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

var app_info = vcf::oracle_webcenter_portal::get_app_info();

var constraints = [
  { 'min_version' : '12.2.1.3.0', 'fixed_version' : '12.2.1.3.220321' },
  { 'min_version' : '12.2.1.4.0', 'fixed_version' : '12.2.1.4.220314' }
];

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

The latest version of this script can be found in these locations depending on your platform:

Linux / Unix:
/opt/nessus/lib/nessus/plugins/oracle_webcenter_portal_cpu_apr_2022.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\oracle_webcenter_portal_cpu_apr_2022.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/oracle_webcenter_portal_cpu_apr_2022.nasl

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How to Run

Here is how to run the Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

Click to start a New Scan.
Select Advanced Scan.
Navigate to the Plugins tab.
On the top right corner click to Disable All plugins.
On the left side table select Misc. plugin family.
On the right side table select Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) plugin ID 159954.
Specify the target on the Settings tab and click to Save the scan.
Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl oracle_webcenter_portal_cpu_apr_2022.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a oracle_webcenter_portal_cpu_apr_2022.nasl -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - oracle_webcenter_portal_cpu_apr_2022.nasl -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state oracle_webcenter_portal_cpu_apr_2022.nasl -t <IP/HOST>

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References

IAVA | Information Assurance Vulnerability Alert:

2022-A-0171

See also:

Similar and related Nessus plugins:

159976 - Oracle MySQL Server (Apr 2022 CPU)
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160377 - Oracle Enterprise Manager Cloud Control (Apr 2022 CPU)
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159947 - Oracle HTTP Server (Apr 2022 CPU)
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159919 - Oracle Primavera Unifier (Apr 2022 CPU)
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160034 - Oracle WebCenter Sites (Apr 2022 CPU)
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Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file oracle_webcenter_portal_cpu_apr_2022.nasl version 1.4. For more plugins, visit the Nessus Plugin Library.

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Oracle WebCenter Portal Multiple Vulnerabilities (Apr 2022 CPU) - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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