9.8
Critical
CVE-2026-12943 IBM HMC V10.3.1050.0 through 10.3.1064.0 and IBM HMC V11.1.1110.0 through 11.1.1112.0 Management systems in IBM Power…
Description
IBM HMC V10.3.1050.0 through 10.3.1064.0 and IBM HMC V11.1.1110.0 through 11.1.1112.0 Management systems in IBM Power environments (HMC and Novalink) could allow an unauthenticated user to execute arbitrary commands with elevated privileges on the system due to improper validation of user supplied input.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| HMC V10.3.1050.0 10.3 | 10.3.1050.0 → 10.3.1064.0 | No fix stated |
| HMC V11.1.1110.0 11.1 | 11.1.1110.0 → 11.1.1112.0 | No fix stated |