title: TIBCO ActiveMatrix BPM Open Redirect Vulnerability
description: The workspace client, openspace client, and app development client 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 a vulnerability wherein a malicious URL could trick a user into visiting a website of the attacker's choice. 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.
problem types: The impact of this vulnerability includes the theoretical possibility that a user could be tricked into visiting a malicious website.
affected:
{
product: TIBCO ActiveMatrix BPM
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 4.2.0, status: affected, version: unspecified, versionType: custom
}
{
product: TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 4.2.0, status: affected, version: unspecified, versionType: custom
}
{
product: TIBCO Silver Fabric Enabler for ActiveMatrix BPM
vendor: TIBCO Software Inc.
versions:
lessThanOrEqual: 1.4.1, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.7
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
version: 3.0
]
solutions: 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