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VULNERABILITIES

CVE-2026-16521 Details

Description

An OS command injection vulnerability exists because of insufficient input filtering. An attacker can inject a command payload into a BMC function; the payload may execute when the related service is restarted.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: Super Micro Computer, Inc.CVSS-B:7.2 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.supermicro.com/en/support/security_BMC_IPMI_Oct_2026_2 Super Micro Computer, Inc.

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Super Micro Computer, Inc.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-16521
NVD Published Date:
Oct 27, 2026
NVD Last Modified:
Nov 4, 2026
Source:
Super Micro Computer, Inc.
CVE-2026-16521 Details - Not Deferred