IBM Resilient SOAR: Execute Arbitrary Code/Commands -- Existing Account

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.3572
  Security Bulletin: IBM Resilient SOAR could allow a privileged user to
   inject malicious commands through Python3 scripting (CVE-2020-4636).
                              16 October 2020

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

Product:           IBM Resilient SOAR
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-4636  

Original Bulletin: 
   https://www.ibm.com/support/pages/node/6348694

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IBM Resilient SOAR could allow a privileged user to inject malicious commands
through Python3 scripting (CVE-2020-4636).

Security Bulletin

Summary

It was possible for a privileged user to inject malicious commands through
Python3 scripting, using the sys module, in a Beta version of Resilient.

Vulnerability Details

CVEID: CVE-2020-4636
DESCRIPTION: IBM Resilient could allow a privileged user to inject malicious
commands through Python3 scripting.
CVSS Base score: 8.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
185503 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L)

Affected Products and Versions

+-------------------+-----------------+
|Affected Product(s)|Version(s)       |
+-------------------+-----------------+
|Resilient OnPrem   |IBM Security SOAR|
+-------------------+-----------------+

Remediation/Fixes

Users must install the v38.2 of IBM Resilient in order to obtain a fix for this
vulnerability. This is the first GA version with Python3 scripting.

You can install the platform by following the instructions in the "
Installation Overview " section in the IBM Knowledge Center. You can refer to
What's New section for more details on the new feature.

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

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