{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-105324","assignerOrgId":"f35eaae9-79f2-4d0d-a5c7-7bea6ed6be77","state":"PUBLISHED","assignerShortName":"ASUSTOR1","dateReserved":"2026-10-05T08:33:09.466Z","datePublished":"2026-10-07T01:12:26.425Z","dateUpdated":"2026-10-07T16:40:31.519Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f35eaae9-79f2-4d0d-a5c7-7bea6ed6be77","shortName":"ASUSTOR1","dateUpdated":"2026-10-07T01:36:04.278Z"},"title":"An HTTP header injection vulnerability was found in the ADM","datePublic":"2026-10-07T01:12:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-113","description":"CWE-113 Improper neutralization of CRLF sequences in HTTP headers ('HTTP Request/Response splitting')","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-105","descriptions":[{"lang":"en","value":"CAPEC-105 HTTP Request Splitting"}]}],"affected":[{"vendor":"ASUSTOR Inc.","product":"ADM","platforms":["Linux","x86","ARM","64 bit"],"versions":[{"status":"affected","version":"5.0.0","lessThanOrEqual":"5.1.4.RL21","versionType":"custom"},{"status":"affected","version":"4.1.0","lessThanOrEqual":"4.3.3.RWC1","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"An HTTP header injection vulnerability in start-page-loader.cgi of ADM allows an unauthenticated remote attacker to read arbitrary files on the host system. By sending a crafted HTTP request with injected headers via the state parameter, the attacker can leverage the underlying web server's X-Sendfile mechanism to retrieve sensitive files without authentication.\nAffected products and versions include: from ADM 4.1.0 through ADM 4.3.3.RWC1 as well as from ADM 5.0.0 through ADM 5.1.4.RL21.","supportingMedia":[{"type":"text/html","base64":false,"value":"An HTTP header injection vulnerability in start-page-loader.cgi of ADM allows an unauthenticated remote attacker to read arbitrary files on the host system. By sending a crafted HTTP request with injected headers via the state parameter, the attacker can leverage the underlying web server's X-Sendfile mechanism to retrieve sensitive files without authentication.<br>Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.RWC1 as well as from ADM 5.0.0 through ADM 5.1.4.RL21."}]}],"references":[{"url":"https://www.asustor.com/security/security_advisory_detail?id=71","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"CRITICAL","baseScore":9.2,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N"}}],"credits":[{"lang":"en","value":"Benjamin Harris of watchTowr","type":"reporter"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-07T16:38:26.521719Z","id":"CVE-2026-105324","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-07T16:40:31.519Z"}}]}}