Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.2802 Microsoft releases patch for critical RCE in Microsoft Dynamics 365 after Patch Tuesday 14 August 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Microsoft Dynamics 365 for Finance and Operations Publisher: Microsoft Operating System: Windows Impact/Access: Execute Arbitrary Code/Commands -- Unknown/Unspecified Resolution: Patch/Upgrade CVE Names: CVE-2020-1182 Original Bulletin: https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2020-1182 Comment: Microsoft have not yet published the usual amount of information on the vulnerability, but have specified that it's an RCE and assigned a severity of "critical". - --------------------------BEGIN INCLUDED TEXT-------------------- A remote code execution vulnerability exists in Microsoft Dynamics 365 for Finance and Operations (on-premises) version 10.0.11. An attacker who successfully exploited this vulnerability could gain remote code execution via server-side script execution on the victim server. An authenticated attacker with privileges to import and export data could exploit this vulnerability by sending a specially crafted file to a vulnerable Dynamics server. The security update addresses the vulnerability by correcting how Microsoft Dynamics 365 for Finance and Operations (on-premises) version 10.0.11 handles user input. Mitigations Microsoft has not identified any mitigating factors for this vulnerability. Workarounds Microsoft has not identified any workarounds for this vulnerability. Acknowledgements Saif ElSherei of MSRC Vulnerabilities and Mitigations Team Revisions Version Date Description 1.0 08/12/2020 Information published. - --------------------------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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXzXhpeNLKJtyKPYoAQgKeA//aHU1KiW9nC2bgUcLIndu1oSU6AK+Y3os OygBEvmGrjMwm4v8VjO4tDiUWNNC3CaPyRtP2pB6W7a/pp1gwwXHL9P5P9SJqw4d fs2APptwW4mCkiiuV0DH+R/PzV67D9OQFXTpQWarnifLRa3APXjbImLxDwlwxDW3 X2n2rh/UjMA7A4pJiwB5RtqMAOwL9vVH30YpL/u/yrVa2Zvzg+pUwqW6rfXdZqOU OhoZPRpbIafeRTyFfGx7qCt/wYYvOElwPzDK+KSX+48Af/iNqKQ2I8+jDdKI6WDG 80ad8uHZ6diYffNJHXKj/Jymq41sSHTFc8V/bKFu91mnWz+3slziNoqnh1qPsUkz jbjQhXf2M+QPoXqLyvkPAZtLThdu3k7IO62T+aQ8tv/JENyrQI2Go2agn7zm9qy6 Y5EyN0+4xc7QgRdChCzb6sDVfXrdIhuoEZfAPJYwnw4jfhpHwbpQePnWdyhAQdPI cj6XQDMX7NaKuBaRPDGmJvJ5PhpDTWgsDiWhV6oFkFJYrAC1iTp5YHWeJh9/GWwn WGKEM9K190XNCrdtzl453mZ+QXPcO0YdjdE2RmbR/PKATC+0hdJYlcFNuvGR/Kvt VHtcW2+TMRfricP0erhGZ11S48LaOQDef4esr16kUTl/OLQJ/USe95jBAdjmZuqi wWQwinKyGQM= =0qq2 -----END PGP SIGNATURE-----