CVE-2026-12943

9.8 criticalEPSS 0.8%

Critical (9.8) in ibm hardware management console. EPSS 0.8% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2026-07-30
Modified: 2026-08-10
Record from: the NVD, synced 2026-10-19

Affected

ibm:hardware_management_console

References

https://www.ibm.com/support/pages/node/7278667

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