Unrated severityNVD Advisory· Published Jul 22, 2026· Updated Jul 22, 2026
Supermicro SMASH service contain an Arbitrary code execution issue
CVE-2026-3821
Description
Supermicro (SMC) SMASH services contain an Arbitrary code execution issue in X14DBG-DAP and X14DBI. An authorized attacker can exploit SMASH’s input capability to compromise data integrity or launch a Denial-of-Service (DoS) attack against the BMC.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
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