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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.1311 Security Bulletin: IBM Resilient SOAR is vulnerable to command injection (CVE-2021-20527) 19 April 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Resilient SOAR Publisher: IBM Operating System: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2021-20527 Original Bulletin: https://www.ibm.com/support/pages/node/6444747 - --------------------------BEGIN INCLUDED TEXT-------------------- IBM Resilient SOAR is vulnerable to command injection (CVE-2021-20527) Document Information Document number : 6444747 Modified date : 18 April 2021 Product : IBM Resilient Software version : IBM Resilient SOAR V38.0 Operating system(s): Red Hat Summary It was possible for a privileged user to inject malicious commands that could be executed as another user. This issue has been addressed. Vulnerability Details CVEID: CVE-2021-20527 DESCRIPTION: IBM Resilient SOAR could allow a privileged user to create create malicious scripts that could be executed as another user. CVSS Base score: 6 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 198759 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L) Affected Products and Versions +-------------------+-----------------+ |Affected Product(s)|Version(s) | +-------------------+-----------------+ |Resilient OnPrem |IBM Security SOAR| +-------------------+-----------------+ Remediation/Fixes Updated versions of the IBM Security SOAR Platform prevent this issue and are available for download on the following Release Download Locations page: o Version 38.2.41 o Version 39.0.6536 o Version 39.1.46 o Version 39.2.21 o Version 40.0.6556 o Version 40.1.51 Earlier versions are not affected. Users should upgrade as soon as convenient. The upgrade instructions are available on the following pages on IBM Documentation: o Version 38.x - Upgrade Procedure . o Version 39.x - Upgrade Procedure . o Version 40.x - Upgrade Procedure . Workarounds and Mitigations None Change History 14 Apr 2021: Initial Publication Document Location Worldwide - --------------------------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. 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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 iQIVAwUBYH0K7+NLKJtyKPYoAQj1+hAAj+9YtXFrKBtH9Cr86N7LpZdgBHZEdOEC oIQ3J9R/Uc7V76I+kYr8B4StVIVyOV/LHUGuLQHkAw7zrMQpTUb4ZmJ43j7DqXXn +MpJk4K1gv3wLDwRVrlYJtbm5hWWaygNRh2SM5vvggPdWfRkl5URixXHVyEa3Vyk 5P/PKQQ4bYYmoZE/p2VmvYN/sx+n+4jg7TWCC5WM752qX9hTYk49zpNp1HJUX4/c 9UYbYYinlUmSnsRDYlDiYjG6bm9ZBjxgABEXbkOYD1yWppu8v6+L9pxTpgo/FpUY hkZRNzFIVEIa+oQKJVtxGv9NPBXekWKZTXJk9r5BGZevDHEAgLzBd+ODqydpfxcG fM5I0i9V3L9vaAFMJQb3kBnMXXKXyBlYH3hoEkzBLZZVi7+U2c9banXqoI8NwN2x NPhXwCu7jTG9I7FgvmmOCvJAgxiHgTHRPEO8SzNDxqMnR7yooFOqqZ4KXth0TlGk 2Dv8ThUh1UqVd6O8VBHf6qq10pIXgguOUxyc9hy4ZHS4nEf3xzn6VIInDV4FpvI8 f+YT1uH5Fw7gQoUXV0JQ7cyQ9efwzeYv7CzOxwUg7lBegMrljPAqmE6F2vU/tELb 9UfGCeHeJfc2Q0xTa03ufI/bRndI2z/ffBt3wz+C+zcnWKLPw5uEeaFpcMDOG1BA YrZY6ew1xtA= =v4Yt -----END PGP SIGNATURE-----