CVE-2019-11203

TIBCO ActiveMatrix BPM Cross-Site Scripting and Cross-Site Request Forgery Vulnerabilities

Description

The workspace client, openspace client, app development client, and REST API of TIBCO Software Inc.'s TIBCO ActiveMatrix BPM, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM contain cross site scripting (XSS) and cross-site request forgery vulnerabilities. Affected releases are TIBCO Software Inc.'s TIBCO ActiveMatrix BPM: versions up to and including 4.2.0, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric: versions up to and including 4.2.0, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM: versions up to and including 1.4.1.

Remediation

Solution:

  • TIBCO has released updated versions of the affected components which address these issues. 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 Silver Fabric Enabler for ActiveMatrix BPM versions 1.4.1 and below update to version 1.4.2 or higher

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.20%
Vendor Advisory tibco.com Vendor Advisory tibco.com
Affected: TIBCO Software Inc. TIBCO ActiveMatrix BPM
Affected: TIBCO Software Inc. TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric
Affected: TIBCO Software Inc. TIBCO Silver Fabric Enabler for ActiveMatrix BPM
Published at:
Updated at:

References

Link Tags
http://www.tibco.com/services/support/advisories vendor advisory
https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-tibco-activematrix-bpm-2019-11203 vendor advisory
http://www.securityfocus.com/bid/108057 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-11203?
CVE-2019-11203 has been scored as a medium severity vulnerability.
How to fix CVE-2019-11203?
To fix CVE-2019-11203: TIBCO has released updated versions of the affected components which address these issues. 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 Silver Fabric Enabler for ActiveMatrix BPM versions 1.4.1 and below update to version 1.4.2 or higher
Is CVE-2019-11203 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-11203 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-11203?
CVE-2019-11203 affects TIBCO Software Inc. TIBCO ActiveMatrix BPM, TIBCO Software Inc. TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, TIBCO Software Inc. TIBCO Silver Fabric Enabler for ActiveMatrix BPM.
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