Vulnerability Details CVE-2026-84271
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 0.1%
CVSS Severity
CVSS v3 Score 7.8
Products affected by CVE-2026-84271
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cpe:2.3:a:ibm:guardium_data_protection:12.2