CVE-2011-2021
Session fixation vulnerability in TIBCO iProcess Engine before 11.1.3 and iProcess Workspace...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2011-2021- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2011-2021- Updated
- 2026-11-02
EUVDEUVD-2011-2015 No score
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.
- Record
EUVD-2011-2015- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7v4f-45vh-vpff No score
Session fixation vulnerability in TIBCO iProcess Engine before 11.1.3 and iProcess Workspace...
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.
- Record
GHSA-7v4f-45vh-vpff- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-2021 is a medium vulnerability (CVSS 4.3) in Tibco Iprocess Engine, published May 20, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.95%, the 80th percentile. No source names a fixed version.
References
tibco.com/services/support/advisories/iprocess-advisory_20110518.jsp
exchange.xforce.ibmcloud.com/vulnerabilities/67538
securityfocus.com/bid/47921
osvdb.org/72554
vupen.com/english/advisories/2011/1272
secunia.com/advisories/44639
nvd.nist.gov/vuln/detail/CVE-2011-2021
github.com/advisories/GHSA-7v4f-45vh-vpff