CVE-2019-8989: TIBCO Data Science For Aws

Medium severity, CVSS 4.3. EPSS: 1.2% chance of exploitation in the next 30 days.

The application server component of TIBCO Software Inc.'s TIBCO Data Science for AWS, and TIBCO Spotfire Data Science contains a vulnerability that theoretically enables a user to spoof their account to look like a different user in the affected system. Affected releases are TIBCO Software Inc.'s TIBCO Data Science for AWS: versions up to and including 6.4.0, and TIBCO Spotfire Data Science: versions up to and including 6.4.0.

Affected products

• TIBCO Data Science For Aws: up to and including 6.4.0
• TIBCO Spotfire Data Science: up to and including 6.4.0

Published 2019-03-26. Last modified 2026-06-17.