Is CVE-2011-2020 being actively exploited?

CVE-2011-2020 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-2020?

CVE-2011-2020 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2011-2020

MEDIUM · CVSS 4.3EPSS 1.3%EU EUVD

Cross-site scripting (XSS) vulnerability in TIBCO iProcess Engine before 11.1.3 and iProcess Workspace before 11.3.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.3% (70th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-2014)
Published: May 20, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-2014 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess engine
tibco / iprocess workspace
tibco / iprocess workspace
tibco / iprocess workspace
tibco / iprocess workspace

References

http://osvdb.org/72553
http://secunia.com/advisories/44639(Vendor Advisory)
http://www.securityfocus.com/bid/47921
http://www.tibco.com/multimedia/iprocess_advisory_20110518_tcm8-13710.txt(Vendor Advisory)
http://www.tibco.com/services/support/advisories/iprocess-advisory_20110518.jsp(Vendor Advisory)
http://www.vupen.com/english/advisories/2011/1272(Vendor Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/67537

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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