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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.1516 Security Updates Available for Magento | APSB20-22 29 April 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Adobe Magento Publisher: Adobe Operating System: Linux variants Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-9591 CVE-2020-9588 CVE-2020-9587 CVE-2020-9586 CVE-2020-9585 CVE-2020-9584 CVE-2020-9583 CVE-2020-9582 CVE-2020-9581 CVE-2020-9580 CVE-2020-9579 CVE-2020-9578 CVE-2020-9577 CVE-2020-9576 Original Bulletin: https://helpx.adobe.com/security/products/magento/apsb20-22.html - --------------------------BEGIN INCLUDED TEXT-------------------- Security Updates Available for Magento | APSB20-22 +-------------------------+--------------------------------+------------------+ |Bulletin ID |Date Published |Priority | +-------------------------+--------------------------------+------------------+ |ASPB20-22 |April 28, 2020 |2 | +-------------------------+--------------------------------+------------------+ Summary Magento has released updates for Magento Commerce and Open Source editions. These updates resolve vulnerabilities rated Critical, Important and Moderate ( severity ratings ). Successful exploitation could lead to arbitrary code execution. Affected Versions +------------------------------+-------------------------------------+--------+ | Product | Version |Platform| +------------------------------+-------------------------------------+--------+ |Magento Commerce |2.3.4and earlier versions |All | +------------------------------+-------------------------------------+--------+ |Magento Open Source |2.3.4 and earlier versions |All | +------------------------------+-------------------------------------+--------+ |Magento Commerce |2.2.11 and earlier versions (see |All | | |note) | | +------------------------------+-------------------------------------+--------+ |Magento Open Source |2.2.11 and earlier versions (see |All | | |note) | | +------------------------------+-------------------------------------+--------+ |Magento Enterprise Edition |1.14.4.4 and earlier versions |All | +------------------------------+-------------------------------------+--------+ |Magento Community Edition |1.9.4.4 and earlier versions |All | +------------------------------+-------------------------------------+--------+ Note: Magento 2.2x reached end of support on December 31, 2019. Solution Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version. +-----------------------+--------+--------+-------------+---------------------+ |Product |Version |Platform|Priority |Availability | | | | |Rating | | +-----------------------+--------+--------+-------------+---------------------+ |Magento Commerce |2.3.4-p2|All |2 |2.3.4-p2 Commerce | +-----------------------+--------+--------+-------------+---------------------+ |Magento Open Source |2.3.4-p2|All |2 |2.3.4-p2 Open Source | +-----------------------+--------+--------+-------------+---------------------+ |Magento Commerce |2.3.5-p1|All |2 |2.3.5 Commerce | +-----------------------+--------+--------+-------------+---------------------+ |Magento Open Source |2.3.5-p1|All |2 |2.3.5 Open Source | +-----------------------+--------+--------+-------------+---------------------+ |Magento Enterprise |1.14.4.5|All |2 |1.14.4.5 | |Edition | | | | | +-----------------------+--------+--------+-------------+---------------------+ |Magento Community |1.9.4.5 |All |2 |1.9.4.5 | |Edition | | | | | +-----------------------+--------+--------+-------------+---------------------+ Note: Magento Commerce 2.2.12 is available exclusively to extended support Commerce customers. Vulnerability details +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Vulnerability | | | |Admin |Magento | | |Category |VulnerabilityImpact|Severity |Pre-authentication|privileges| |CVE numbers | | | | | |required |Bug ID | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Command |Arbitrary code |Critical |No |Yes |PRODSECBUG-2707|CVE-2020-9576| |injection |execution | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Stored |Sensitive | | | | | | |cross-site |information |Important|Yes |No |PRODSECBUG-2671|CVE-2020-9577| |scripting |disclosure | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Command |Arbitrary code |Critical |No |Yes |PRODSECBUG-2695|CVE-2020-9578| |injection |execution | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Security |Arbitrary code | | | | | | |mitigation |execution |Critical |No |Yes |PRODSECBUG-2696|CVE-2020-9579| |bypass | | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Security |Arbitrary code | | | | | | |mitigation |execution |Critical |No |Yes |PRODSECBUG-2697|CVE-2020-9580| |bypass | | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Stored |Sensitive | | | | | | |cross-site |information |Important|No |Yes |PRODSECBUG-2700|CVE-2020-9581| |scripting |disclosure | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Command |Arbitrary code |Critical |No |Yes |PRODSECBUG-2708|CVE-2020-9582| |injection |execution | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Command |Arbitrary code |Critical |No |Yes |PRODSECBUG-2710|CVE-2020-9583| |injection |execution | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Stored |Sensitive | | | | | | |cross-site |information |Important|Yes |No |PRODSECBUG-2715|CVE-2020-9584| |scripting |disclosure | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Defense-in-depth|Arbitrary code | | | | | | |security |execution |Moderate |No |Yes |PRODSECBUG-2541|CVE-2020-9585| |mitigation | | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Defense-in-depth|Unauthorized access| | | | | | |security |to admin panel |Moderate |Yes |Yes |MPERF-10898 |CVE-2020-9591| |mitigation | | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Authorization |Potentially | | | | | | |bypass |unauthorized |Moderate |Yes |No |PRODSECBUG-2518|CVE-2020-9587| | |product discounts | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ |Observable |Signature | | | | | | |Timing |verification bypass|Important|No |Yes |PRODSECBUG-2677|CVE-2020-9588| |Discrepancy | | | | | | | +----------------+-------------------+---------+-------------------+----------+---------------+-------------+ Note: 1. CVE-2020-9585 is mitigated in default installs 2. CVE-2020-9591 exclusively impacts Magento 1 Note: Pre-authentication: The vulnerability is exploitable without credentials. Admin privileges required: The vulnerability is only exploitable by an attacker with administrative privileges. Acknowledgments Adobe would like to thank the following individuals and organizations for reporting the relevant issues and for working with Adobe to help protect our customers: o Blaklis (CVE-2020-9576, CVE-2020-9579, CVE-2020-9581, CVE-2020-9582, CVE-2020-9583, CVE-2020-9584) o Flatmoon (CVE-2020-9577) o Y0natan (CVE-2020-9578) o Edgar Boda-Majer (CVE-2020-9580) o Qubitz (CVE-2020-9585) o Jitheeshvo (CVE-2020-9586) o Magnusg (CVE-2020-9587) o Wasin Sae-ngow (CVE-2020-9588) - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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