CVE-2026-65211: high-severity vulnerability in SMCI MBD-X12SPI
Supermicro BMC IPMI feature contains Critical Privilege Escalation and Arbitrary Access vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.3%
This issue may allow an authenticated IPMI Administrator to read and write arbitrary BMC physical memory and thereby execute code on the BMC operating system.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
SMCI · MBD-X12SPIRelated CVEs — SMCI MBD-X12SPI
In the same product, most dangerous first.
CVE-2026-65213MEDIUMSupermicro BMC IPMI feature contains a Arbitrary Command Execution with Superuser Privileges vulnerabilityEPSS 0.5%CVE-2026-65219HIGHSupermicro BMC contains Unordered RAKP Message 3 Grants an IPMI Session vulnerabilityEPSS 0.5%CVE-2026-65220HIGHSupermicro BMC IPMI feature contains a Privilege escalation vulnerabilityEPSS 0.3%CVE-2026-65210MEDIUMSupermicro BMC IPMI feature contains Arbitrary File Access vulnerabilityEPSS 0.2%CVE-2026-18451LOWSupermicro BMC's iKVM feature is vulnerable to KVM session hijacking due to a predictable time-seeded launch tokenEPSS 0.2%