{ "id": "CVE-2023-21803", "sourceIdentifier": "secure@microsoft.com", "published": "2023-02-14T20:15:15.503", "lastModified": "2024-11-21T07:43:41.017", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Windows iSCSI Discovery Service Remote Code Execution Vulnerability" } ], "metrics": { "cvssMetricV31": [ { "source": "secure@microsoft.com", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "secure@microsoft.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-190" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.10240.19747", "matchCriteriaId": "3A08FFE4-04F1-402C-9C51-510C2001BAAD" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.14393.5717", "matchCriteriaId": "8C826787-EBA0-4087-9F36-30B8192B2056" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.17763.4010", "matchCriteriaId": "5ED13E1D-FE5F-4DC1-B08D-04BB875A8C71" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.19042.2604", "matchCriteriaId": "0E2F1775-DB07-47B8-95B7-B3F5A1797DC8" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.19044.2604", "matchCriteriaId": "EB662E36-78A1-4004-AE03-F5693C1BED2A" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:x86:*", "versionEndExcluding": "10.0.19045.2604", "matchCriteriaId": "84EBF8C0-ACA5-47E2-A67D-B65A84E19A36" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:*", "matchCriteriaId": "AB425562-C0A0-452E-AABE-F70522F15E1A" } ] } ] } ], "references": [ { "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21803", "source": "secure@microsoft.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21803", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }