CVE-2021-20418: IBM Security Guardium

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

IBM Security Guardium 11.2 does not require that users should have strong passwords by default, which makes it easier for attackers to compromise user accounts. IBM X-Force ID: 196279.

Affected products

• IBM Security Guardium: version 11.2 only

Published 2021-08-11. Last modified 2026-06-17.