VULNERABILITY INTELLIGENCE

CVE-2026-16686

CVSS score8.2 HIGH

EPSS probability0.50%

CISA KEVNot currently listed

Published2026-08-19

Last modified2026-10-27

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

Description

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to access NFS-exported filesystems due to improper authentication.