CVE-2026-17223

HighCVSS 8.8/10Last modified Aug 17, 2026

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to execute arbitrary code due to a buffer overflow.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Aug 13, 2026
Last modified
Aug 17, 2026
NVD status
Analyzed

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CVE-2026-17223: High severity, CVSS 8.8 | Vulnix