Vulnerability · Published Oct 27, 2026 · Assigned by Supermicro
CVE-2026-65220Supermicro BMC IPMI feature contains a Privilege escalation vulnerability
High 8.8
In plain English
A high-severity privilege mismanagement in MBD-X12SPI from SMCI. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.3%top 82.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SMCI | MBD-X12SPI | 01.07.20 |
Weakness: CWE-269 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H