Is CVE-2010-4593 being actively exploited?

CVE-2010-4593 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-4593?

CVE-2010-4593 has a CVSS 2.0 base score of 4.0 (MEDIUM).

CVE-2010-4593

MEDIUM · CVSS 4.0EPSS 1.1%EU EUVD

The Connection Manager in IBM Lotus Mobile Connect before 6.1.4 does not properly maintain a certain reference count, which allows remote authenticated users to cause a denial of service (IP address exhaustion) by making invalid attempts to establish sessions with the same VPN ID from multiple devices.

Key facts

CVSS score: 4.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:N/I:N/A:P
Weakness (CWE): CWE-399
EPSS score: 1.1% (66th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-4559)
Published: December 22, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-4559 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

ibm / lotus mobile connect
ibm / lotus mobile connect
ibm / lotus mobile connect
ibm / lotus mobile connect

References

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

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