{ "containers": { "cna": { "title": "Microsoft SharePoint Remote Code Execution Vulnerability", "datePublic": "2021-05-11T07:00:00.000Z", "affected": [ { "vendor": "Microsoft", "product": "Microsoft SharePoint Enterprise Server 2016", "cpes": [ "cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*" ], "platforms": [ "x64-based Systems" ], "versions": [ { "version": "16.0.0", "lessThan": "16.0.5161.1000", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SharePoint Server 2019", "cpes": [ "cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "versions": [ { "version": "16.0.0", "lessThan": "16.0.10374.20000", "versionType": "custom", "status": "affected" } ] }, { "vendor": "Microsoft", "product": "Microsoft SharePoint Foundation 2013 Service Pack 1", "cpes": [ "cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "versions": [ { "version": "15.0.0", "lessThan": "15.0.5345.1000", "versionType": "custom", "status": "affected" } ] } ], "descriptions": [ { "value": "Microsoft SharePoint Remote Code Execution Vulnerability", "lang": "en-US" } ], "problemTypes": [ { "descriptions": [ { "description": "Remote Code Execution", "lang": "en-US", "type": "Impact" } ] } ], "providerMetadata": { "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2023-12-28T23:56:56.829Z" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31181" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-573/" }, { "tags": [ "x_refsource_MISC" ], "url": "http://packetstormsecurity.com/files/163208/Microsoft-SharePoint-Unsafe-Control-And-ViewState-Remote-Code-Execution.html" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.8, "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" } } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:55:53.289Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31181" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-573/" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://packetstormsecurity.com/files/163208/Microsoft-SharePoint-Unsafe-Control-And-ViewState-Remote-Code-Execution.html" } ] }, { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-94", "lang": "en", "description": "CWE-94 Improper Control of Generation of Code ('Code Injection')" } ] } ], "references": [ { "url": "https://packetstorm.news/files/id/163208", "tags": [ "exploit" ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2025-02-28T20:29:08.328520Z", "id": "CVE-2021-31181", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-28T20:29:15.430Z" } } ] }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2021-31181", "datePublished": "2021-05-11T19:11:30.000Z", "dateReserved": "2021-04-14T00:00:00.000Z", "dateUpdated": "2025-02-28T20:29:15.430Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }