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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.3560
             APSB20-59 Security updates available for Magento
                              16 October 2020

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           Magento Commerce
                   Magento Open Source
Publisher:         Adobe
Operating System:  Linux variants
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account            
                   Modify Arbitrary Files          -- Existing Account            
                   Cross-site Scripting            -- Remote with User Interaction
                   Access Confidential Data        -- Existing Account            
                   Unauthorised Access             -- Existing Account            
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-24408 CVE-2020-24407 CVE-2020-24406
                   CVE-2020-24405 CVE-2020-24404 CVE-2020-24403
                   CVE-2020-24402 CVE-2020-24401 CVE-2020-24400

Original Bulletin: 
   https://helpx.adobe.com/security/products/magento/apsb20-59.html

- --------------------------BEGIN INCLUDED TEXT--------------------

Security Updates Available for Magento | APSB20-59
+----------------------+-------------------------------------+----------------+
|Bulletin ID           |Date Published                       |Priority        |
+----------------------+-------------------------------------+----------------+
|ASPB20-59             |October 15th, 2020                   |2               |
+----------------------+-------------------------------------+----------------+

Summary

Magento has released updates for Magento Commerce and Magento Open Source.These
updates resolve vulnerabilities rated important and critical . Successful
exploitation could lead to arbitrary code execution.

Affected Versions

+-------------------------+-----------------------------+--------+
|         Product         |           Version           |Platform|
+-------------------------+-----------------------------+--------+
|Magento Commerce         |2.3.5-p1and earlier versions |All     |
+-------------------------+-----------------------------+--------+
|Magento Commerce         |2.4.0and earlier versions    |All     |
+-------------------------+-----------------------------+--------+
|Magento Open Source      |2.3.5-p1 and earlier versions|All     |
+-------------------------+-----------------------------+--------+
|Magento Open Source      |2.4.0and earlier versions    |All     |
+-------------------------+-----------------------------+--------+

Solution

Adobe categorizes these updates with the following priority ratings and
recommends users update their installation to the newest version.

+------------------+---------------+--------+---------------+-----------------+
|Product           |Updated Version|Platform|Priority Rating|Release Notes    |
+------------------+---------------+--------+---------------+-----------------+
|Magento Commerce  |2.4.1          |All     |2              |2.4.1 Commerce   |
+------------------+---------------+--------+---------------+-----------------+
|Magento Open      |2.4.1          |All     |2              |2.4.1 Open Source|
|Source            |               |        |               |                 |
+------------------+---------------+--------+---------------+-----------------+
+------------------+---------------+--------+---------------+-----------------+
|Magento Commerce  |2.3.6          |All     |2              |2.3.6 Commerce   |
+------------------+---------------+--------+---------------+-----------------+
|Magento Open      |2.3.6          |All     |2              |2.3.6 Open Source|
|Source            |               |        |               |                 |
+------------------+---------------+--------+---------------+-----------------+

Vulnerability details

+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|                 |                   |         |                   |Admin     |               |                 |
|Vulnerability    |VulnerabilityImpact|Severity |Pre-authentication|privileges|Magento Bug ID |CVE numbers      |
|Category         |                   |         |                   |required |               |                 |
|                 |                   |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|File Upload Allow|Arbitrary code     |Critical |No                 |Yes       |PRODSECBUG-2799|CVE-2020-24407   |
|List Bypass      |execution          |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|                 |Arbitrary read or  |         |                   |          |               |                 |
|SQL Injection    |write access to    |Critical |No                 |Yes       |PRODSECBUG-2779|CVE-2020-24400   |
|                 |database           |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Improper         |Unauthorized       |         |                   |          |               |                 |
|Authorization    |modification of    |Important|No                 |Yes       |PRODSECBUG-2789|CVE-2020-24402   |
|                 |customer list      |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Insufficient     |Unauthorized access|         |                   |          |               |                 |
|Invalidation of  |to restricted      |Important|No                 |Yes       |PRODSECBUG-2785|CVE-2020-24401   |
|User Session     |resources          |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Improper         |Unauthorized       |         |                   |          |               |                 |
|Authorization    |modification of    |Important|No                 |Yes       |PRODSECBUG-2796|CVE-2020-24404   |
|                 |Magento CMS pages  |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Sensitive        |Disclosure of      |         |                   |          |               |                 |
|Information      |document root path |Moderate |No                 |Yes       |PRODSECBUG-2798|CVE-2020-24406   |
|Disclosure       |                   |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Cross-site       |Arbitrary          |         |                   |          |               |                 |
|Scripting (Stored|JavaScript         |Important|Yes                |No        |PRODSECBUG-2804|CVE-2020-24408   |
|XSS)             |execution in the   |         |                   |          |               |                 |
|                 |browser            |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Improper         |Unauthorized access|         |                   |          |               |                 |
|Authorization    |to restricted      |Important|No                 |Yes       |PRODSECBUG-2797|CVE-2020-24405   |
|                 |resources          |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+
|Improper         |Unauthorized access|         |                   |          |               |                 |
|Authorization    |to restricted      |Important|No                 |Yes       |PRODSECBUG-2791|CVE-2020-24403   |
|                 |resources          |         |                   |          |               |                 |
+-----------------+-------------------+---------+-------------------+----------+---------------+-----------------+

Note:

Pre-authentication: The vulnerability is exploitable without credentials.

Admin privileges required: The vulnerability is only exploitable by an attacker
with administrative privileges.

Additional technical descriptions of the CVEs referenced in this document will
be made available on MITRE and NVD sites.

Updates to dependencies

+---------------+--------------------------------+----------------------------+
|Dependency     |VulnerabilityImpact             |Affected Versions           |
+---------------+--------------------------------+----------------------------+
|jQuery File    |Arbitrary code execution        |2.4.0 and earlier versions  |
|Upload         |                                |                            |
+---------------+--------------------------------+----------------------------+
|TinyMCE        |Arbitrary JavaScript execution  |2.4.0 and earlier versions  |
+---------------+--------------------------------+----------------------------+

Acknowledgments

Adobe would like to thank the following individuals for reporting the relevant
issues and for working with Adobe to help protect our customers:

  o Edgar Boda-Majer ofBugscale (CVE-2020-24408)
  o Kien Hoang (CVE-2020-24402, CVE-2020-24401, CVE-2020-24404, CVE-2020-24405)
  o Ihorsv (CVE-2020-24406)
  o Malerisch (CVE-2020-24407)
  o Dang Toan (CVE-2020-24403)
  o Yonatan Offek (CVE-2020-24400)

- --------------------------END INCLUDED TEXT--------------------

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===========================================================================
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===========================================================================
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