CVE-2026-84272

IBM Guardium Data Protection 12.1 and 12.2.2 are vulnerable to missing authentication in the edge-controller component. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary container images and gain control of managed edge clusters.

CVSS 3.1

9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-25)

CWE

CWE-306

Published

2026-10-08

Modified

2026-10-10

Record from

the NVD, synced 2026-10-19

Affected

• ibm:guardium_data_protection

References

• https://www.ibm.com/support/pages/node/7288832

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