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Security Bulletin: A security vulnerability affects IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise Edition (CVE-2019-4400)

Security Bulletin


Summary

IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise has identified and addressed the path traversal vulnerability.

Vulnerability Details

CVEID: CVE-2019-4400
DESCRIPTION: IBM Cloud Orchestrator could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/162261 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise 2.5, 2.5.0.1, 2.5.0.2, 2.5.0.3, 2.5.0.4, 2.5.0.5, 2.5.0.6, 2.5.0.7, 2.5.0.8, 2.5.0.9

IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise 2.4, 2.4.0.1, 2.4.0.2, 2.4.0.3, 2.4.0.4, 2.4.0.5

Remediation/Fixes

The recommended solution is to apply the fixes as soon as practical.  

Principal Product and Version(s) VRMF Remediation/First Fix
IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise 2.5, 2.5.0.1, 2.5.0.2, 2.5.0.3, 2.5.0.4, 2.5.0.5, 2.5.0.6, 2.5.0.7, 2.5.0.8, 2.5.0.9

For 2.5 versions, IBM recommends upgrading to Fix Pack 10 (2.5.0.10) of IBM Cloud Orchestrator.

https://www-01.ibm.com/support/docview.wss?uid=ibm10888201

IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise 2.4, 2.4.0.1, 2.4.0.2, 2.4.0.3, 2.4.0.4, 2.4.0.5
Upgrade to version 2.4.0.5 and then contact IBM Cloud Orchestrator support for fix.

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Change History

23 October 2019: Original version published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Internal Use Only

Adv 16003 PR 135265

Document Location

Worldwide

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Document Information

Modified date:
23 October 2019

UID

ibm11077129