CVE-2011-2021: TIBCO Iprocess Engine

Medium severity, CVSS 4.3. EPSS: 2% chance of exploitation in the next 30 days.

Session fixation vulnerability in TIBCO iProcess Engine before 11.1.3 and iProcess Workspace before 11.3.1 allows remote attackers to hijack web sessions via unspecified vectors.

Affected products

• TIBCO Iprocess Engine: up to and including 11.1.2; version 10.3.0 only; version 10.3.1 only; version 10.3.2 only; version 10.3.3 only; version 10.3.4 only; …
• TIBCO Iprocess Workspace: up to and including 11.3; version 11.0 only; version 11.1 only; version 11.2 only

Published 2011-05-20. Last modified 2026-06-16.