Is CVE-2009-3816 being actively exploited?

CVE-2009-3816 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-3816?

CVE-2009-3816 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2009-3816

MEDIUM · CVSS 4.3EPSS 1.0%EU EUVD

Multiple cross-site scripting (XSS) vulnerabilities in Activities pages in the Mobile subsystem in IBM Lotus Connections 2.5.0.0 allow 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: 1.0% (64th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-3788)
Published: October 28, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-3788 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

ibm / lotus connections

References

http://secunia.com/advisories/37106(Vendor Advisory)
http://www-01.ibm.com/support/docview.wss?uid=swg24024303(Patch, Vendor Advisory)
http://www-1.ibm.com/support/docview.wss?uid=swg1LO43637

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

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