CVE-2023-20891

{"id": "CVE-2023-20891", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security@vmware.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2023-07-26T06:15:10.637", "references": [{"url": "https://www.vmware.com/security/advisories/VMSA-2023-0016.html", "tags": ["Patch", "Vendor Advisory"], "source": "security@vmware.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-532"}]}, {"type": "Secondary", "source": "security@vmware.com", "description": [{"lang": "en", "value": "CWE-532"}]}], "descriptions": [{"lang": "en", "value": "The VMware Tanzu Application Service for VMs and Isolation Segment contain an information disclosure vulnerability due to the logging of credentials in hex encoding in platform system audit logs.\u00a0A malicious non-admin user who has access to the platform system audit logs can access hex encoded CF API admin credentials and can push new malicious versions of an application. In a default deployment non-admin users do not have access to the platform system audit logs."}], "lastModified": "2023-08-03T15:03:09.877", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:isolation_segment:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8554D488-AB21-4A0B-AA10-CA81836B9335", "versionEndExcluding": "2.11.35", "versionStartIncluding": "2.11.0"}, {"criteria": "cpe:2.3:a:vmware:isolation_segment:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15933381-A637-47B0-920C-08ADC5C5B13F", "versionEndExcluding": "2.13.20", "versionStartIncluding": "2.13.0"}, {"criteria": "cpe:2.3:a:vmware:isolation_segment:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13991ED6-82C2-40EE-A2BF-31442DA6CCBE", "versionEndExcluding": "3.0.13", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:vmware:isolation_segment:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA407428-AA0E-4BBB-B324-FB03CE68264F", "versionEndExcluding": "4.0.4", "versionStartIncluding": "4.0.0"}, {"criteria": "cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D10A0D3F-4BEB-4374-851D-C51953921586", "versionEndExcluding": "2.11.42", "versionStartIncluding": "2.11.0"}, {"criteria": "cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "25CF5CBB-6CAE-4A7E-A782-6D9C7C8007CF", "versionEndExcluding": "2.13.24", "versionStartIncluding": "2.13.0"}, {"criteria": "cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39F5A99C-2011-434C-9557-E5359ADED750", "versionEndExcluding": "3.0.14", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82350216-D6EB-42C5-B44D-1227A58E760A", "versionEndExcluding": "4.0.5", "versionStartIncluding": "4.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@vmware.com"}