CVE-2026-18086

MediumCVSS 5.3/10Last modified Aug 19, 2026

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to execute arbitrary code or cause a denial of service due to improper bounds checking.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Aug 13, 2026
Last modified
Aug 19, 2026
NVD status
Analyzed

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CVE-2026-18086: Medium severity, CVSS 5.3 | Vulnix