CVE-2021-20389: IBM Security Guardium

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM Security Guardium 11.2 stores user credentials in plain clear text which can be read by a local user. IBM X-Force ID: 195770.

Affected products

• IBM Security Guardium: version 11.2 only

Published 2021-05-24. Last modified 2026-06-17.