Description
IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to enumerate user profiles due to the return of distinct error codes during the sign-on process.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | i | 7.6, 7.5, 7.4, 7.3 | — |
Advisories 1
- WID-SEC-2026-3659 IBM i: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 12, 2026
References
- https://www.ibm.com/support/pages/node/7290096 vendor-advisory patch