{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-48581", "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "state": "PUBLISHED", "assignerShortName": "microsoft", "dateReserved": "2026-05-21T20:00:35.246Z", "datePublished": "2026-07-14T17:05:46.776Z", "dateUpdated": "2026-10-08T18:14:00.952Z" }, "containers": { "cna": { "title": "Surface Broker SDMA Elevation of Privilege Vulnerability", "datePublic": "2026-07-14T14:00:00.000Z", "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_windows_dev_kit:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_hub:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_laptop_go_2:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_laptop_4_AMD_processor:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_go_2:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_laptop_4_intel_processor:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_pro_8:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_laptop_go_3:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_go_3:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" }, { "vulnerable": true, "criteria": "cpe:2.3:h:microsoft:surface_pro_7:*:*:*:*:*:*:*:*", "versionStartIncluding": "-" } ] } ] } ], "affected": [ { "vendor": "Microsoft", "product": "Microsoft Surface Go", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft Surface Hub", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft Surface Laptop Go", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft Surface Laptop Go 3", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft Surface Pro", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft Surface Pro 8", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Surface Laptop 4 with AMD Processor", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Surface Laptop 4 with Intel Processor", "versions": [ { "version": "-", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Surface Windows Dev Kit", "versions": [ { "version": "-", "status": "affected" } ] } ], "descriptions": [ { "value": "Insufficient granularity of access control in Microsoft Surface allows an authorized attacker to elevate privileges locally.", "lang": "en-US" } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-1220: Insufficient Granularity of Access Control", "lang": "en-US", "type": "CWE", "cweId": "CWE-1220" } ] } ], "providerMetadata": { "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2026-10-08T18:14:00.952Z" }, "references": [ { "name": "Surface Broker SDMA Elevation of Privilege Vulnerability", "tags": [ "vendor-advisory", "patch" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48581" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "baseSeverity": "HIGH", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C" } } ] }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-07-22T00:00:00+00:00", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2026-48581" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-23T03:55:54.137Z" } } ] } }