VulnerabilityAnalyzed

CVE-2026-18849

IBM OpenBMC FW1060.00 through FW1060.80 is affected by a vulnerability in the BMC firmware update process.

MEDIUM 6.8EPSS 0.24%

Does this matter?

Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1: 6.8 MEDIUMCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.24% probability · 15th percentile
CISA KEV: Not listed
Weakness: CWE-22
Affected: ibm/openbmc · ibm/power system e1050 \(9043-mrx\) firmware · ibm/power system l1022 \(9786-22h\) firmware · ibm/power system l1024 \(9786-42h\) firmware · ibm/power system s1012 \(9028-21b\) firmware · ibm/power system s1014 \(9105-41b\) firmware · ibm/power system s1022 \(9105-22a\) firmware · ibm/power system s1022s \(9105-22b\) firmware · ibm/power system s1024 \(9105-42a\) firmware
Source: psirt@us.ibm.com

References

https://www.ibm.com/support/pages/node/7283590Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.