AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability

CRITICAL 9.8EXPLOITED (CISA KEV)CVE-2024-54085 · Published 11/03/2025 · updated 17/06/2026

AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability. Actively exploited: CISA added this vulnerability to its Known Exploited Vulnerabilities catalog on 25/06/2025. Patch affected systems as an emergency.

Package	Affected versions	Patched versions
MegaRAC SPx AMI	Versions not published yet (product named by CISA KEV)

Description

AMI’s SPx contains a vulnerability in the BMC where an Attacker may bypass authentication remotely through the Redfish Host Interface. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability.

References

go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025003.pdf · Vendor Advisory
arstechnica.com/security/2025/06/active-exploitation-of-ami-management-tool-imperils-thousands-of-servers · Press/Media Coverage
eclypsium.com/blog/bmc-vulnerability-cve-2024-05485-cisa-known-exploited-vulnerabilities · Press/Media Coverage
security.netapp.com/advisory/ntap-20250328-0003 · Third Party Advisory
bleepingcomputer.com/news/security/cisa-ami-megarac-bug-that-lets-hackers-brick-servers-now-actively-exploited · Press/Media Coverage
networkworld.com/article/4013368/ami-megarac-authentication-bypass-flaw-is-being-exploitated-cisa-warns.html · Press/Media Coverage
nvd.nist.gov/vuln/detail/CVE-2024-54085 · US Government Resource
cisa.gov/known-exploited-vulnerabilities-catalog · US Government Resource
CISA KEV · CVE-2024-54085

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