CVE-2024-49819: IBM Security Guardium Key Lifecycle Manager

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM Security Guardium Key Lifecycle Manager 4.1, 4.1.1, 4.2.0, and 4.2.1 could allow a remote attacker to obtain sensitive information in cleartext in a communication channel that can be sniffed by unauthorized actors.

Affected products

• IBM Security Guardium Key Lifecycle Manager: version 4.1.0 only; version 4.1.1 only; version 4.2.0 only; version 4.2.1 only

Published 2024-12-17. Last modified 2026-06-17.