Is CVE-2013-5378 being actively exploited?

CVE-2013-5378 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-5378?

CVE-2013-5378 has a CVSS 2.0 base score of 3.5 (LOW).

CVE-2013-5378

LOW · CVSS 3.5EPSS 0.9%EU EUVD

Cross-site scripting (XSS) vulnerability in IBM WebSphere Portal 8.x before 8.0.0.1 CF8 allows remote authenticated users to inject arbitrary web script or HTML by leveraging incorrect IBM Connections integration.

Key facts

CVSS score: 3.5 (v2.0)
Severity: LOW
CVSS vector: AV:N/AC:M/Au:S/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 0.9% (61th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5218)
Published: November 13, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5218 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ibm / websphere portal
ibm / websphere portal

References

http://www-01.ibm.com/support/docview.wss?uid=swg1PM95802(Vendor Advisory)
http://www-01.ibm.com/support/docview.wss?uid=swg1PM95881(Vendor Advisory)
http://www-01.ibm.com/support/docview.wss?uid=swg1PM97593(Vendor Advisory)
http://www-01.ibm.com/support/docview.wss?uid=swg21655634(Vendor Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/86929

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

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