{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-67636", "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "state": "PUBLISHED", "assignerShortName": "microsoft", "dateReserved": "2026-07-29T22:49:19.796Z", "datePublished": "2026-09-08T17:13:48.468Z", "dateUpdated": "2026-09-16T21:53:51.282Z" }, "containers": { "cna": { "title": "Microsoft SQL Server Remote Code Execution Vulnerability", "datePublic": "2026-09-08T14:00:00.000Z", "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*", "versionStartIncluding": "15.0.0", "versionEndExcluding": "15.0.2190.7" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*", "versionStartIncluding": "16.0.0", "versionEndExcluding": "16.0.1200.5" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*", "versionStartIncluding": "17.0.1050.2", "versionEndExcluding": "17.0.1135.8" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2019:*:*:*:*:*:*:x64:*", "versionStartIncluding": "15.0.0.0", "versionEndExcluding": "15.0.4490.9" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2022:*:*:*:*:*:*:x64:*", "versionStartIncluding": "16.0.0.0", "versionEndExcluding": "16.0.4275.2" }, { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:sql_server_2025:*:*:*:*:*:*:x64:*", "versionStartIncluding": "17.0.0.0", "versionEndExcluding": "17.0.4085.5" } ] } ] } ], "affected": [ { "vendor": "Microsoft", "product": "Microsoft SQL Server 2019 (CU 32)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "15.0.0.0", "lessThan": "15.0.4490.9", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SQL Server 2019 (GDR)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "15.0.0", "lessThan": "15.0.2190.7", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SQL Server 2022 (CU 26)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "16.0.0.0", "lessThan": "16.0.4275.2", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SQL Server 2022 (GDR)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "16.0.0", "lessThan": "16.0.1200.5", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SQL Server 2025 (CU8)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "17.0.0.0", "lessThan": "17.0.4085.5", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SQL Server 2025 for x64-based Systems (GDR)", "platforms": [ "x64-based Systems" ], "versions": [ { "version": "17.0.1050.2", "lessThan": "17.0.1135.8", "versionType": "custom", "status": "affected" } ] } ], "descriptions": [ { "value": "Out-of-bounds read in SQL Server allows an authorized attacker to execute code over a network.", "lang": "en-US" } ], "problemTypes": [ { "descriptions": [ { "description": "CWE-125: Out-of-bounds Read", "lang": "en-US", "type": "CWE", "cweId": "CWE-125" } ] } ], "providerMetadata": { "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2026-09-16T21:53:51.282Z" }, "references": [ { "name": "Microsoft SQL Server Remote Code Execution Vulnerability", "tags": [ "vendor-advisory", "patch" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-67636" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C" } } ] }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2026-67636", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "version": "2.0.3", "timestamp": "2026-09-09T04:24:15.836260Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-09T10:05:27.282Z" } } ] } }