CVE-2019-8988: TIBCO Data Science For Aws

High severity, CVSS 8.1. EPSS: 1.7% 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 persistent cross-site contains a vulnerability that theoretically allows a user to escalate their privileges on the affected system, in a way that may allow for data modifications and deletions that should be denied. 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.