CVE-2010-4593: IBM Lotus Mobile Connect

Medium severity, CVSS 4.0. EPSS: 1.1% chance of exploitation in the next 30 days.

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.

Affected products

• IBM Lotus Mobile Connect: up to and including 6.1.3; version 6.1.1 only; version 6.1.1.1 only; version 6.1.2 only

Published 2010-12-22. Last modified 2026-06-16.