CVE-2026-84271

HighCVSS 7.8/10Last modified Oct 9, 2026

Description

IBM Guardium Data Protection 12.2 is vulnerable to a signature verification bypass in the patch installer. An attacker with local access could exploit this vulnerability to execute arbitrary code with root privileges.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362 CWE-347

Affected software

No affected versions have been published.

Timeline

Published: Oct 8, 2026
Last modified: Oct 9, 2026
NVD status: Analyzed

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