VULNERABILITY INTELLIGENCE

CVE-2026-16930

CVSS score8.2 HIGH
EPSS probability0.17%
CISA KEVNot currently listed
Published2026-08-19
Last modified2026-08-24
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Description

IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 is affected by a vulnerability in the interface between the BMC/FSP and the host system. An attacker with service account or root access to the BMC/FSP can execute arbitrary code on the host system, giving full control over the host system and all hosted partitions, resulting in a confidentiality, integrity, and availability impact.

Weakness classification

  • psirt@us.ibm.com: CWE-862

Primary references