ET WEB_SERVER MegaRAC Redfish Authentication Bypass via X-Server-Addr Header (CVE-2024-54085)

SID: 2061010Rev: 154 views

Sourceet/open

CreatedMarch 21, 2025

UpdatedMarch 21, 2025

Classificationweb-application-attack

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET WEB_SERVER MegaRAC Redfish Authentication Bypass via X-Server-Addr Header (CVE-2024-54085)"; flow:established,to_server; http.uri; content:"/redfish/v1/"; fast_pattern; startswith; http.header; content:"X-Server-Addr|3a 20|"; pcre:"/^[^\x3a\x0d\x0a]*?\x3a\s*\x2c/R"; reference:url,eclypsium.com/blog/ami-megarac-vulnerabilities-bmc-part-3/; reference:cve,2024-54085; classtype:web-application-attack; sid:2061010; rev:1; metadata:attack_target Server, created_at 2025_03_21, cve CVE_2024_54085, deployment Perimeter, deployment Internal, confidence High, signature_severity Critical, tag Exploit, updated_at 2025_03_21, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)

References

url	eclypsium.com/blog/ami-megarac-vulnerabilities-bmc-part-3/
cve	2024-54085

Metadata

attack targetServer

created at2025_03_21

cveCVE-2024-54085

deploymentInternal

confidenceHigh

signature severityCritical

tagExploit

updated at2025_03_21

mitre tactic idTA0001

mitre tactic nameInitial_Access

mitre technique idT1190

mitre technique nameExploit_Public_Facing_Application

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