What’s Vulnerable › Vulnerabilities
CVE-2024-54085: AMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: yes — in CISA KEV since 2025-06-25
- EPSS: 60.7% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-03-11 · updated 2026-06-17
- Weakness: CWE-290
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.
Affected products
- AMI MegaRAC_SPx: from 12 before 12.7; from 13 before 13.5 — fixed in 12.7, 13.5
- NetApp H300S Firmware: all versions
- NetApp H410C Firmware: all versions
- NetApp H410S Firmware: all versions
- NetApp H500S Firmware: all versions
- NetApp H700S Firmware: all versions
- NetApp Sg1100 Firmware: all versions
- NetApp Sg110 Firmware: all versions
- NetApp Sg6160 Firmware: all versions
- NetApp Sgf6112 Firmware: all versions
How to fix
Upgrade to a fixed version: AMI MegaRAC_SPx 12.7, 13.5. Check the vendor advisory for mitigations.
References
- https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025003.pdf
- https://arstechnica.com/security/2025/06/active-exploitation-of-ami-management-tool-imperils-thousands-of-servers/
- https://eclypsium.com/blog/bmc-vulnerability-cve-2024-05485-cisa-known-exploited-vulnerabilities/
- https://security.netapp.com/advisory/ntap-20250328-0003/
- https://www.bleepingcomputer.com/news/security/cisa-ami-megarac-bug-that-lets-hackers-brick-servers-now-actively-exploited/
- https://www.networkworld.com/article/4013368/ami-megarac-authentication-bypass-flaw-is-being-exploitated-cisa-warns.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-54085
- https://security.netapp.com/advisory/ntap-20250328-0003/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-54085
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