What is CVE-2026-65220?

CVE-2026-65220 is a high-severity vulnerability in Smci Mbd-X12spi, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-10-27.

How severe is CVE-2026-65220?

High severity. CVSS v3 base score is 8.8 out of 10.

Privilege escalation in Smci Mbd-X12spi

CVE-2026-65220

A logic flaw in the BMC IPMI implementation may allow an attacker to send specially crafted RAKP+ messages and escalate an account to administrator privileges.

Vulnerability class: Privilege Escalation

Published 2026-10-27 · last modified 2026-10-27.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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

Smci Mbd-X12spi — versions 01.07.20

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

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Frequently asked questions

What is CVE-2026-65220?: CVE-2026-65220 is a high-severity vulnerability in Smci Mbd-X12spi, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2026-10-27.
How severe is CVE-2026-65220?: High severity. CVSS v3 base score is 8.8 out of 10.