CVE-2024-54085
9.8, critical Known exploitedAMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability
- CVSS
- 9.8, critical critical CVSS v3.1
- EPSS, next 30 days
- 61% higher than 99.1% of scored CVEs
- Exploitation
- Confirmed in the wild
- Published
- 11 Mar 2025a year ago
Known exploited
CISA added this to the Known Exploited Vulnerabilities Catalog on 25 Jun 2025. US federal agencies had to remediate by 16 Jul 2025, a deadline that has passed.
Required action. Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
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.
Details
- Vendor
- AMI
- Product
- MegaRAC-SPx
- Weakness
- CWE-290 (opens in a new tab)
- Status
- Analyzed
- Updated
- 17 Jun 2026
- Assigner
- biossecurity@ami.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References 8
Advisories 6
- arstechnica.com /security/2025/06/active-exploitation-of-ami-management-tool-imperils-thousands-of-servers/ (opens in a new tab)
- eclypsium.com /blog/bmc-vulnerability-cve-2024-05485-cisa-known-exploited-vulnerabilities/ (opens in a new tab)
- go.ami.com /hubfs/Security%20Advisories/2025/AMI-SA-2025003.pdf (opens in a new tab)
- security.netapp.com /advisory/ntap-20250328-0003/ (opens in a new tab)
- bleepingcomputer.com /news/security/cisa-ami-megarac-bug-that-lets-hackers-brick-servers-now-actively-exploited/ (opens in a new tab)
- networkworld.com /article/4013368/ami-megarac-authentication-bypass-flaw-is-being-exploitated-cisa-warns.html (opens in a new tab)
The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.
Beyond this page
Is CVE-2024-54085 in your network?
This page tells you how dangerous CVE-2024-54085 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.
CVE-2024-54085 is in the CISA catalogue of exploited vulnerabilities: attackers are already exploiting it.
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EXYS7600 OCELOT
Find it before attackers do
Ocelot scans your network on a schedule and reports every vulnerability it finds by its CVE identifier, with its CVSS score and how many of your hosts are affected. A finding like CVE-2024-54085 comes with the devices to patch.
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EXYS7950 KONDRA
Detect it if it's exploited
Until the patch is applied, Kondra monitors your network, events and endpoints in real time. It keeps an inventory of the software installed on every endpoint, and its anomaly detection rules flag what an attacker does once inside.
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Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 17 Oct 2026, not the live upstream state.