How severe is CVE-2021-29880?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in IBM Qradar Security Information And Event Manager

CVE-2021-29880

IBM QRadar SIEM 7.4.3 GA - 7.4.3 Fix Pack 1 when using domains or multi-tenancy could be vulnerable to information disclosure between tenants by routing SIEM data to the incorrect domain. IBM X-Force ID: 206979.

EPSS: 0.009 (54.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Ibm Qradar_security_information_and_event_manager — versions 7.4.3
Ibm Qradar Siem — versions 7.4.3

References

psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2021-29880?: CVE-2021-29880 is a medium-severity vulnerability in IBM Qradar Security Information And Event Manager. CVSS score: 6.5/10. Published 2021-08-13.
How severe is CVE-2021-29880?: Medium severity. CVSS v3 base score is 6.5 out of 10.