CVE-2026-16874: IBM AIX vulnerability

Published Aug 15, 2026
·
Updated

AIX could allow a local attacker to obtain root privileges due to improper enforcement of RBAC authentication roles.

Affected Software

3 affected components
IBM AIX<=7.2
IBM AIX<=7.3
IBM PowerVM VIOS<=4.1

Event History

Aug 15, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

Who can exploit this issue?

A local attacker can exploit it. The issue affects IBM AIX and IBM PowerVM VIOS.

2

What level of access could an attacker gain?

Successful exploitation could allow a local attacker to obtain root privileges.

3

What control is involved in the vulnerability?

The issue is caused by improper enforcement of RBAC authentication roles.

Company

Resources

Contact

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