{"id":"CVE-2026-24936","state":"PUBLISHED","title":"An improper input validation vulnerability was found in ADM while joining a AD Domain.","description":"When a specific function is enabled while joining a AD Domain from ADM, an improper input parameters validation vulnerability in a specific CGI program allowing an unauthenticated remote attacker to write arbitrary data to any file on the system. By exploiting this vulnerability, attackers can overwrite critical system files, leading to a complete system compromise.\nAffected products and versions include: from ADM 4.1.0 through ADM 4.3.3.ROF1 as well as from ADM 5.0.0 through ADM 5.1.1.RCI1.","publishedAt":"2026-02-03T03:50:18.773Z","updatedAt":"2026-02-04T16:12:51.388Z","severity":{"score":9.5,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","source":"ASUSTOR1"},"assigner":"ASUSTOR1","products":["ASUSTOR ADM"],"affected":[{"vendor":"ASUSTOR","product":"ADM","packageName":"AD Domain","defaultStatus":"unaffected","versions":[{"version":"4.1.0","status":"affected","lessThanOrEqual":"4.3.3.ROF1","versionType":"custom"},{"version":"5.0.0","status":"affected","lessThanOrEqual":"5.1.1.RCI1","versionType":"custom"}],"platforms":["Linux","x86","64 bit","ARM"]}],"references":["https://www.asustor.com/security/security_advisory_detail?id=51"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/24xxx/CVE-2026-24936.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-24936","state":"PUBLISHED","datePublished":"2026-02-03T03:50:18.773Z","dateUpdated":"2026-02-04T16:12:51.388Z","assignerShortName":"ASUSTOR1","assignerOrgId":"f35eaae9-79f2-4d0d-a5c7-7bea6ed6be77","dateReserved":"2026-01-28T08:40:24.462Z"},"containers":{"cna":{"title":"An improper input validation vulnerability was found in ADM while joining a AD Domain.","descriptions":[{"lang":"en","value":"When a specific function is enabled while joining a AD Domain from ADM, an improper input parameters validation vulnerability in a specific CGI program allowing an unauthenticated remote attacker to write arbitrary data to any file on the system. By exploiting this vulnerability, attackers can overwrite critical system files, leading to a complete system compromise.\nAffected products and versions include: from ADM 4.1.0 through ADM 4.3.3.ROF1 as well as from ADM 5.0.0 through ADM 5.1.1.RCI1."}],"affected":[{"vendor":"ASUSTOR","product":"ADM","packageName":"AD Domain","defaultStatus":"unaffected","versions":[{"version":"4.1.0","status":"affected","lessThanOrEqual":"4.3.3.ROF1","versionType":"custom"},{"version":"5.0.0","status":"affected","lessThanOrEqual":"5.1.1.RCI1","versionType":"custom"}],"platforms":["Linux","x86","64 bit","ARM"]}],"references":[{"url":"https://www.asustor.com/security/security_advisory_detail?id=51","tags":["vendor-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":9.5,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"ASUSTOR1","orgId":"f35eaae9-79f2-4d0d-a5c7-7bea6ed6be77","dateUpdated":"2026-02-03T04:20:19.018Z"},"credits":[{"lang":"en","type":"finder","value":"Wilson Lu (@93wilsonlu), working with DEVCORE Internship Program"}],"datePublic":"2026-02-03T03:50:00.000Z","impacts":[{"capecId":"CAPEC-153","descriptions":[{"lang":"en","value":"CAPEC-153 Input Data Manipulation"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-04T16:12:40.079314Z","id":"CVE-2026-24936","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-04T16:12:51.388Z"}}]}}}