Security Bulletin: Information disclosure vulnerability may affect IBM Business Automation Workflow

Security Bulletin

Summary

IBM Business Process Manager and IBM Business Automation Workflow are vulnerable to an information disclosure attack.

Vulnerability Details

CVEID: CVE-2020-4900
DESCRIPTION: IBM Business Automation Workflow stores potentially sensitive information in log files that could be read by a local user.
CVSS Base score: 5.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/190991 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM Business Automation Workflow	V19.0.0.3 with interim fix JR62240

Remediation/Fixes

The recommended solution is to apply the Interim Fix (iFix) or Cumulative Fix (CF) containing APAR JR62972 as soon as practical:

IBM Business Automation Workflow

For IBM Business Automation Workflow V19.0.0.3 with APAR JR62240 applied
· Apply iFix JR62972
--OR--
· Apply cumulative fix Business Automation Workflow V20.0.0.2 or later

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Acknowledgement

Change History

26 Nov 2020: Initial Publication
30 Nov 2020: added APAR id in remediation section

*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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Tips

Security Bulletin: Information disclosure vulnerability may affect IBM Business Automation Workflow - CVE-2020-4900