CVE-2021-20488: IBM Security Identity Manager

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

IBM Security Identity Manager 6.0.2 could allow an authenticated malicious user to change the passwords of other users in the Windows AD environment when IBM Security Identity Manager Windows Password Synch Plug-in is deployed and configured. IBM X-Force ID: 197789.

Affected products

• IBM Security Identity Manager: version 6.0.2 only

Published 2021-06-16. Last modified 2026-06-17.