CVEvulnerability

CVE-2026-18849

6.8 MEDIUM Published 2026-08-19 Modified 2026-09-02 Official page ↗
Status
Analyzed
Published
2026-08-19
Last modified
2026-09-02
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.8 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-22

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.

Affected configurations

• ibm openbmc (>= fw1060.00 <= fw1060.80) • ibm power system e1050 \(9043-mrx\) firmware (>= fw1060.00 < fw1060.81) • ibm power system l1022 \(9786-22h\) firmware (>= fw1060.00 < fw1060.81) • ibm power system l1024 \(9786-42h\) firmware (>= fw1060.00 < fw1060.81) • ibm power system s1012 \(9028-21b\) firmware (>= fw1060.00 < fw1060.81) • ibm power system s1014 \(9105-41b\) firmware (>= fw1060.00 < fw1060.81) • ibm power system s1022 \(9105-22a\) firmware (>= fw1060.00 < fw1060.81) • ibm power system s1022s \(9105-22b\) firmware (>= fw1060.00 < fw1060.81) • ibm power system s1024 \(9105-42a\) firmware (>= fw1060.00 < fw1060.81)

Related

Weakness · CWE (1)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References