TIBCO Security Advisory: April 24, 2019 - TIBCO Active Matrix Service Grid - 2019-8993

TIBCO Active Matrix Service Grid Administrator Unauthenticated Download of Sensitive File

Original release date: April 24, 2019
Last revised:
CVE-2019-8993
Source: TIBCO Software Inc.

Systems Affected

  • TIBCO ActiveMatrix BPM versions 4.2.0 and below
  • TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric versions 4.2.0 and below
  • TIBCO ActiveMatrix Policy Director versions 1.1.0 and below
  • TIBCO ActiveMatrix Service Bus versions 3.3.0 and below
  • TIBCO ActiveMatrix Service Grid versions 3.3.1 and below
  • TIBCO ActiveMatrix Service Grid Distribution for TIBCO Silver Fabric versions 3.3.0 and below
  • TIBCO Silver Fabric Enabler for ActiveMatrix BPM versions 1.4.1 and below
  • TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid versions 1.3.1 and below

The following component is affected:

  • * administrative web server

Description

The component listed above contains a vulnerability that could theoretically allow an unauthenticated user to download a file with credentials information.

Impact

The impact of this vulnerability includes the theoretical possibility that credentials could be disclosed.

  CVSS v3 Base Score: 8.6 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Solution

TIBCO has released updated versions of the affected components which address these issues.

In addition to the updates, customers should verify that keystore files used in conjunction with the affected component are password protected.

For each affected system, update to the corresponding software versions:

  • TIBCO ActiveMatrix BPM versions 4.2.0 and below update to version 4.3.0 or higher
  • TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric versions 4.2.0 and below update to 4.3.0 or higher
  • TIBCO ActiveMatrix Policy Director versions 1.1.0 and below update to version 2.0.0 or higher. Due to the scheduled retirement of this product in early 2021, customers are strongly encouraged to contact TIBCO Support in order to explore alternative paths for remediation.
  • TIBCO ActiveMatrix Service Bus versions 3.3.0 and below update to TIBCO ActiveMatrix Service Grid version 3.4.0 or higher (product functionality has been consolidated)
  • TIBCO ActiveMatrix Service Grid versions 3.3.1 and below update to version 3.4.0 or higher
  • TIBCO ActiveMatrix Service Grid Distribution for TIBCO Silver Fabric versions 3.3.0 and below update to version 3.4.0 or higher
  • TIBCO Silver Fabric Enabler for ActiveMatrix BPM versions 1.4.1 and below update to version 1.4.2 or higher
  • TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid versions 1.3.1 and below update to version 1.3.2 or higher

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