{ "containers": { "cna": { "title": "Microsoft Exchange Remote Code Execution Vulnerability", "datePublic": "2020-12-08T08:00:00.000Z", "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:microsoft:exchange_server:*:sp3_rollup_31:*:*:*:*:*:*", "versionStartIncluding": "0", "versionEndExcluding": "publication" } ] } ] } ], "affected": [ { "vendor": "Microsoft", "product": "Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 31", "versions": [ { "version": "0", "lessThan": "publication", "versionType": "custom", "status": "affected" } ] } ], "descriptions": [ { "value": "Microsoft Exchange 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": "2026-06-09T18:07:57.165Z" }, "references": [ { "name": "Microsoft Exchange Remote Code Execution Vulnerability", "tags": [ "vendor-advisory", "patch" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17144" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.4, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C" } } ] }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T13:53:17.036Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17144" } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2020-17144", "role": "CISA Coordinator", "options": [ { "Exploitation": "active" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "version": "2.0.3", "timestamp": "2024-01-05T21:03:22.222783Z" } } }, { "other": { "type": "kev", "content": { "dateAdded": "2021-11-03", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-17144" } } } ], "references": [ { "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-17144", "tags": [ "government-resource" ] } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "type": "CWE", "cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data" } ] } ], "timeline": [ { "time": "2021-11-03T00:00:00.000Z", "lang": "en", "value": "CVE-2020-17144 added to CISA KEV" } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-21T23:35:31.745Z" } } ] }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2020-17144", "datePublished": "2020-12-09T23:36:55.000Z", "dateReserved": "2020-08-04T00:00:00.000Z", "dateUpdated": "2026-06-09T18:07:57.165Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.2" }