CVE-2026-84422

High

Description

IBM Guardium Data Protection 12.2 is vulnerable to command injection in the CLI certificate SMIME recipient deletion functionality, allowing an authenticated privileged CLI user to execute arbitrary commands with root privileges.

SeverityHigh

CVSS7.2

Exploit probability—

Product

Ibm Guardium Data Protection

PublishedSep 29, 2026

First seenSep 29, 2026

Weakness typeCWE-78OS command injection

How to fix

Patches

ibm.com/support/pages/node/7288034

Affected products

Product	Affected versions	Fixed in
ibm guardium_data_protection	12.2	—

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