CVE-2026-84035

IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.

Scores

CVSS out of 10, critical severity.

EPSS chance of exploitation in the next 30 days.

Published

8 October 2026

Last changed

14 October 2026

NVD status

Analyzed

Severity

Critical, CVSS 9.8 out of 10 (version 3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness

Affects

Known exploited

Not in the CISA Known Exploited Vulnerabilities catalogue in this build.

EPSS

0.4% chance of exploitation activity in the next 30 days (percentile 31).

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