CVE-2024-54085
KEVAMI MegaRAC SPx Authentication Bypass by Spoofing Vulnerability
Description
AMI MegaRAC SPx contains an authentication bypass by spoofing vulnerability in the Redfish Host Interface. A successful exploitation of this vulnerability may lead to a loss of confidentiality, integrity, and/or availability.
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.
CVSS 4.0 vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XPublishedMar 11, 2025
Last modifiedJun 17, 2026
Added to KEVJun 25, 2025
Remediation dueJul 16, 2025
References
- go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025003.pdfVendor Advisory
- arstechnica.com/security/2025/06/active-exploitation-of-ami-management-tool-imperils-thousands-of-servers/Press/Media CoverageThird Party Advisory
- eclypsium.com/blog/bmc-vulnerability-cve-2024-05485-cisa-known-exploited-vulnerabilities/Press/Media CoverageThird Party Advisory
- 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 CoverageThird Party Advisory
- networkworld.com/article/4013368/ami-megarac-authentication-bypass-flaw-is-being-exploitated-cisa-warns.htmlPress/Media CoverageThird Party Advisory
- nvd.nist.gov/vuln/detail/CVE-2024-54085US Government Resource
- cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-54085US Government Resource
0 recent articles mention this CVE
86
Risk assessment · Critical
Actively exploited. Patch immediately.
- Exploitation
- Confirmed in the wild (CISA KEV)
- Federal remediation deadline
- Overdue by 467 days
- CVSS
- 10.0 CRITICAL
- EPSS (30-day exploit probability)
- 60.7% · top 1% of all CVEs
- Weakness
- CWE-290
- Attack vector
- Network, remotely reachable
- Preconditions
- No privileges and no user interaction
Recommended actions
- 1.Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- 2.Treat as emergency change: patch or isolate internet-facing instances first.
- 3.Review exposure: confirm which instances are reachable from the internet and restrict access until patched.
- 4.Hunt for compromise: review logs for the disclosure window, not just from the patch date.
Assessment is derived automatically from the live signals above; verify against your own asset inventory.