CVE-2021-38874: IBM Qradar Security Information And Event Manager

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

IBM QRadar SIEM 7.3, 7.4, and 7.5 allows for users to access information across tenant and domain boundaries in some situations. IBM X-Force ID: 208397.

Affected products

• IBM Qradar Security Information And Event Manager: from 7.3.0, before 7.3.3 (fixed in 7.3.3); from 7.4.0, before 7.4.3 (fixed in 7.4.3); version 7.3.3 only; version 7.4.3 only; version 7.5.0 only

Published 2022-04-27. Last modified 2026-06-17.