cve-2021-1636
Vulnerability from cvelistv5
Published
2021-01-12 19:41
Modified
2024-10-08 16:17
Severity ?
EPSS score ?
Summary
Microsoft SQL Elevation of Privilege Vulnerability
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||
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▼ | Microsoft | Microsoft SQL Server 2012 Service Pack 4 (QFE) |
Version: 11.0.0 < publication cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:* |
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{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-03T16:18:10.906Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1636", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { cpes: [ "cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:*", ], platforms: [ "32-bit Systems", ], product: "Microsoft SQL Server 2012 Service Pack 4 (QFE)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "11.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2012 for x64-based Systems Service Pack 4 (QFE)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "11.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2017:-:*:*:*:*:x64:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2017 (GDR)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "14.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:x64:*", "cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:x86:*", ], platforms: [ "x64-based Systems", "32-bit Systems", ], product: "Microsoft SQL Server 2014 Service Pack 3 (GDR)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "12.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2016:sp2:*:*:*:*:x64:*", ], platforms: [ "Unknown", ], product: "Microsoft SQL Server 2016 for x64-based Systems Service Pack 2 (GDR)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "13.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:x86:*", "cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:x64:*", ], platforms: [ "32-bit Systems", "x64-based Systems", ], product: "Microsoft SQL Server 2014 Service Pack 3 (CU 4)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "12.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2017:-:*:*:*:*:x64:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2017 (CU 22)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "14.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2016:sp2:*:*:*:*:x64:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2016 Service Pack 2 (CU 15)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "13.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2019 (CU 8)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "16.0.0", versionType: "custom", }, ], }, { cpes: [ "cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*", ], platforms: [ "x64-based Systems", ], product: "Microsoft SQL Server 2019 (GDR)", vendor: "Microsoft", versions: [ { lessThan: "publication", status: "affected", version: "15.0.0", versionType: "custom", }, ], }, ], datePublic: "2021-01-12T08:00:00+00:00", descriptions: [ { lang: "en-US", value: "Microsoft SQL Elevation of Privilege Vulnerability", }, ], metrics: [ { cvssV3_1: { baseScore: 8.8, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C", version: "3.1", }, format: "CVSS", scenarios: [ { lang: "en-US", value: "GENERAL", }, ], }, ], problemTypes: [ { descriptions: [ { description: "Elevation of Privilege", lang: "en-US", type: "Impact", }, ], }, ], providerMetadata: { dateUpdated: "2024-10-08T16:17:34.725Z", orgId: "f38d906d-7342-40ea-92c1-6c4a2c6478c8", shortName: "microsoft", }, references: [ { name: "Microsoft SQL Elevation of Privilege Vulnerability", tags: [ "vendor-advisory", ], url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1636", }, ], title: "Microsoft SQL Elevation of Privilege Vulnerability", }, }, cveMetadata: { assignerOrgId: "f38d906d-7342-40ea-92c1-6c4a2c6478c8", assignerShortName: "microsoft", cveId: "CVE-2021-1636", datePublished: "2021-01-12T19:41:55", dateReserved: "2020-12-02T00:00:00", dateUpdated: "2024-10-08T16:17:34.725Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:*\", \"matchCriteriaId\": \"D7BD8F6C-FD88-483F-95E8-16F7A6BCFCC5\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:*:*\", \"matchCriteriaId\": \"03C65D96-44D0-4411-8B84-961973F1E4D0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:sql_server:2016:sp2:*:*:*:*:x64:*\", \"matchCriteriaId\": \"CDCE78A8-26F9-4F9E-BDDD-E59DEA4A3791\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:sql_server:2017:-:*:*:*:*:x64:*\", \"matchCriteriaId\": \"C0593463-9AE4-4D83-8037-FFD24AD3CFBD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*\", \"matchCriteriaId\": \"9144F644-A3D4-440C-8978-257E71204617\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"Microsoft SQL Elevation of Privilege Vulnerability\"}, {\"lang\": \"es\", \"value\": \"Una Vulnerabilidad de Elevaci\\u00f3n de Privilegios de Microsoft SQL\"}]", id: "CVE-2021-1636", lastModified: "2024-11-21T05:44:46.897", metrics: "{\"cvssMetricV31\": [{\"source\": \"secure@microsoft.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:P/A:P\", \"baseScore\": 6.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2021-01-12T20:15:30.167", references: "[{\"url\": \"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1636\", \"source\": \"secure@microsoft.com\"}, {\"url\": \"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1636\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]", sourceIdentifier: "secure@microsoft.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-89\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2021-1636\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2021-01-12T20:15:30.167\",\"lastModified\":\"2024-11-21T05:44:46.897\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Microsoft SQL Elevation of Privilege Vulnerability\"},{\"lang\":\"es\",\"value\":\"Una Vulnerabilidad de Elevación de Privilegios de Microsoft SQL\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secure@microsoft.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-89\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:*\",\"matchCriteriaId\":\"D7BD8F6C-FD88-483F-95E8-16F7A6BCFCC5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:*:*\",\"matchCriteriaId\":\"03C65D96-44D0-4411-8B84-961973F1E4D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:sql_server:2016:sp2:*:*:*:*:x64:*\",\"matchCriteriaId\":\"CDCE78A8-26F9-4F9E-BDDD-E59DEA4A3791\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:sql_server:2017:-:*:*:*:*:x64:*\",\"matchCriteriaId\":\"C0593463-9AE4-4D83-8037-FFD24AD3CFBD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"9144F644-A3D4-440C-8978-257E71204617\"}]}]}],\"references\":[{\"url\":\"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1636\",\"source\":\"secure@microsoft.com\"},{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1636\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}", }, }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.