{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-30757", "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "state": "PUBLISHED", "assignerShortName": "siemens", "dateReserved": "2023-04-14T11:16:56.497Z", "datePublished": "2023-06-13T08:17:10.136Z", "dateUpdated": "2024-12-10T13:53:26.912Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens", "dateUpdated": "2024-12-10T13:53:26.912Z"}, "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions), Totally Integrated Automation Portal (TIA Portal) V20 (All versions). The know-how protection feature in affected products does not properly update the encryption of existing program blocks when a project file is updated.\r\n\r\nThis could allow attackers with access to the project file to recover previous - yet unprotected - versions of the project without the knowledge of the know-how protection password."}], "affected": [{"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V14", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V15", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V15.1", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V16", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V17", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V18", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V19", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "Totally Integrated Automation Portal (TIA Portal) V20", "versions": [{"status": "affected", "version": "0", "lessThan": "*", "versionType": "custom"}], "defaultStatus": "unknown"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:T/RC:C", "baseScore": 6.2, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-693", "description": "CWE-693: Protection Mechanism Failure", "type": "CWE"}]}], "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-042050.pdf"}, {"url": "https://cert-portal.siemens.com/productcert/html/ssa-042050.html"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T14:37:15.422Z"}, "title": "CVE Program Container", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-042050.pdf", "tags": ["x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:14.0:*:*:*:*:*:*:*", "matchCriteriaId": "5FD9E56C-D5F9-4AAB-AD73-F7DF5D630BF0", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:15:*:*:*:*:*:*:*", "matchCriteriaId": "A5BC801E-9D78-4CD4-A457-00ABD5991515", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:15.1:-:*:*:*:*:*:*", "matchCriteriaId": "C36F0E09-C1BB-4ED2-9008-99DC761FDFAA", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:16:*:*:*:*:*:*:*", "matchCriteriaId": "2E1E7FB1-03AF-4AF0-B1A6-3AF65C818596", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:17:*:*:*:*:*:*:*", "matchCriteriaId": "7E0C3283-1FEA-4054-9D48-5F683FA9E4FF", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:18:*:*:*:*:*:*:*", "matchCriteriaId": "68C7D9A3-9304-4A81-A970-717E5BA1ECF1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions), Totally Integrated Automation Portal (TIA Portal) V18 (All versions), Totally Integrated Automation Portal (TIA Portal) V19 (All versions), Totally Integrated Automation Portal (TIA Portal) V20 (All versions). The know-how protection feature in affected products does not properly update the encryption of existing program blocks when a project file is updated.\r\n\r\nThis could allow attackers with access to the project file to recover previous - yet unprotected - versions of the project without the knowledge of the know-how protection password."}], "id": "CVE-2023-30757", "lastModified": "2024-12-10T14:30:34.017", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-06-13T09:15:17.323", "references": [{"source": "[email protected]", "url": "https://cert-portal.siemens.com/productcert/html/ssa-042050.html"}, {"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-042050.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-042050.pdf"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-693"}], "source": "[email protected]", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "[email protected]", "type": "Primary"}]}

{}