Vulnerability in Smci X12spi

CVE-2026-18449

The BMC does not correctly enforce integrity and encryption requirements for IPMI commands. An attacker may be able to craft packets that execute arbitrary commands on an active session.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-18449?
CVE-2026-18449 is a high-severity vulnerability in Smci X12spi, classified under Use of Hard-coded Credentials. CVSS score: 7.5/10. Published 2026-10-27.
How severe is CVE-2026-18449?
High severity. CVSS v3 base score is 7.5 out of 10.