VULNERABILITY INTELLIGENCE

CVE-2026-18849

CVSS score6.8 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2026-08-19
Last modified2026-09-02
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

IBM OpenBMC FW1060.00 through FW1060.80 is affected by a vulnerability in the BMC firmware update process. An attacker with authenticated administrator-level access to the BMC can, under specific conditions, execute arbitrary code, resulting in a confidentiality, integrity, and availability impact.

Weakness classification

  • psirt@us.ibm.com: CWE-22

Primary references