CVE-2020-3994

{"id": "CVE-2020-3994", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2020-10-20T17:15:12.967", "references": [{"url": "https://www.vmware.com/security/advisories/VMSA-2020-0023.html", "tags": ["Patch", "Vendor Advisory"], "source": "security@vmware.com"}, {"url": "https://www.vmware.com/security/advisories/VMSA-2020-0023.html", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "VMware vCenter Server (6.7 before 6.7u3, 6.6 before 6.5u3k) contains a session hijack vulnerability in the vCenter Server Appliance Management Interface update function due to a lack of certificate validation. A malicious actor with network positioning between vCenter Server and an update repository may be able to perform a session hijack when the vCenter Server Appliance Management Interface is used to download vCenter updates."}, {"lang": "es", "value": "VMware vCenter Server (versiones 6.7 anteriores a 6.7u3, versiones 6.6 anteriores a 6.5u3k), contiene una vulnerabilidad de secuestro de sesi\u00f3n en la funci\u00f3n de actualizaci\u00f3n de la vCenter Server Appliance Management Interface debido a la falta de comprobaci\u00f3n del certificado. Un actor malicioso con posicionamiento de red entre vCenter Server y un repositorio de actualizaciones puede ser capaz de realizar un secuestro de sesi\u00f3n cuando la vCenter Server Appliance Management Interface es usado para descargar actualizaciones de vCenter"}], "lastModified": "2024-11-21T05:32:07.787", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "102115DE-F589-4153-9597-160D82FBAFC7", "versionEndExcluding": "3.9", "versionStartIncluding": "3.0"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23CFE5A5-A166-4FD5-BE97-5F16DAB1EAE0"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF7DDB0C-3C07-4B5E-8B8A-0542FEE72877"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DD16169-A7DF-4604-888C-156A60018E32"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "46FC9F34-C8FA-4AFE-9F4A-7CF9516BD4D9"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D26534EB-327B-4ED6-A3E1-005552CB1F9D"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:e:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "786CDD50-7E18-4437-8DB9-2D0ADECD436E"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:f:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2CE8DAE-0E78-4004-983D-1ECD8855EC33"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7E51F433-1152-4E94-AF77-970230B1A574"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0064D104-E0D8-481A-9029-D3726A1A9CF4"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B4D3F61-6CD9-411F-A205-EB06A57EBB4E"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F72A1E9C-F960-4E8C-A46C-B38209E6349E"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1e:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C33CE46-F529-4EA9-9344-6ED3BFA7019D"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1g:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9F1D8161-0E02-45C9-BF61-14799AB65E03"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F2CB1FF-6118-4875-945D-07BAA3A21FFA"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1AEDA28A-5C8E-4E95-A377-3BE530DBEAB5"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDDC6510-3116-4578-80C8-8EF044A8370A"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8678DB48-CB98-4E4C-ADE6-CABA73265FEC"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2g:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBD9A341-1FBF-4E04-848B-550DEB27261A"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4955663C-1BB6-4F3E-9D4B-362DF144B7F1"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE0F8453-3D6C-4F1C-9167-3F02E3D905DC"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E456F84C-A86E-4EA9-9A3E-BEEA662136E6"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5241C282-A02B-44B2-B6CA-BA3A99F9737C"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "04A60AC7-C2EA-4DBF-9743-54D708584AFA"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:d:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A91B0C4-F184-459E-AFD3-DE0E351CC964"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23253631-2655-48A8-9B00-CB984232329C"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update1b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "50C2A9A8-0E66-4702-BCD4-74622108E7A6"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE4D3E2A-C32D-408F-B811-EF8BC86F0D34"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31CA7802-D78D-4BAD-A45A-68B601C010C6"}, {"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3B98981B-4721-4752-BAB4-361DB5AEB86F"}], "operator": "OR"}]}], "sourceIdentifier": "security@vmware.com"}