{ "id": "CVE-2021-1675", "sourceIdentifier": "secure@microsoft.com", "published": "2021-06-08T23:15:08.267", "lastModified": "2024-07-29T17:57:23.260", "vulnStatus": "Analyzed", "cveTags": [], "cisaExploitAdd": "2021-11-03", "cisaActionDue": "2021-11-17", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Microsoft Windows Print Spooler Remote Code Execution Vulnerability", "descriptions": [ { "lang": "en", "value": "Windows Print Spooler Remote Code Execution Vulnerability" }, { "lang": "es", "value": "Una vulnerabilidad de Escalada de Privilegios de Windows Print Spooler" } ], "metrics": { "cvssMetricV31": [ { "source": "secure@microsoft.com", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 }, { "source": "nvd@nist.gov", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 9.3 }, "baseSeverity": "HIGH", "exploitabilityScore": 8.6, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.10240.18967", "matchCriteriaId": "C6D804CC-3D0A-442D-AD15-77779C9168F5" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.14393.4467", "matchCriteriaId": "3330A6EC-E638-4760-91F1-BB920ACDBB17" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.17763.1999", "matchCriteriaId": "0DF9B75A-049E-44AA-B4DD-3384F3ED5E52" }, { "vulnerable": true, "criteria": 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"E93068DB-549B-45AB-8E5C-00EB5D8B5CF8" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*", "matchCriteriaId": "C6CE5198-C498-4672-AF4C-77AB4BE06C5C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.19041.1052", "matchCriteriaId": "854BE587-9888-4365-ABBA-AC951DC7BCB4" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*", "matchCriteriaId": "AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*", "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.14393.4467", "matchCriteriaId": "6EC20279-4DB0-4D87-93EF-235D0D36B1D3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*", "versionEndExcluding": "10.0.17763.1999", "matchCriteriaId": "ACDF4D88-D052-40A6-96A7-865C33112B4F" } ] } ] } ], "references": [ { "url": "http://packetstormsecurity.com/files/163349/Microsoft-PrintNightmare-Proof-Of-Concept.html", "source": "secure@microsoft.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://packetstormsecurity.com/files/163351/PrintNightmare-Windows-Spooler-Service-Remote-Code-Execution.html", "source": "secure@microsoft.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://packetstormsecurity.com/files/167261/Print-Spooler-Remote-DLL-Injection.html", "source": "secure@microsoft.com", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1675", "source": "secure@microsoft.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.kb.cert.org/vuls/id/383432", "source": "secure@microsoft.com", "tags": [ "Third Party Advisory", "US Government Resource" ] } ] }