CVE-2020-25238

{"containers": {"cna": {"affected": [{"product": "PCS neo (Administration Console)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.1"}]}, {"product": "TIA Portal", "vendor": "Siemens", "versions": [{"status": "affected", "version": "V15, V15.1 and V16"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-284", "description": "CWE-284: Improper Access Control", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-14T10:47:11.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf"}, {"name": "VU#466044", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "https://www.kb.cert.org/vuls/id/466044"}, {"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2020-25238", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "PCS neo (Administration Console)", "version": {"version_data": [{"version_value": "All versions < V3.1"}]}}, {"product_name": "TIA Portal", "version": {"version_data": [{"version_value": "V15, V15.1 and V16"}]}}]}, "vendor_name": "Siemens"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-284: Improper Access Control"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf"}, {"name": "VU#466044", "refsource": "CERT-VN", "url": "https://www.kb.cert.org/vuls/id/466044"}, {"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T15:33:05.412Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf"}, {"name": "VU#466044", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "https://www.kb.cert.org/vuls/id/466044"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2020-25238", "datePublished": "2021-02-09T15:38:18.000Z", "dateReserved": "2020-09-10T00:00:00.000Z", "dateUpdated": "2024-08-04T15:33:05.412Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "PCS neo (Administration Console)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.1"}]}, {"product": "TIA Portal", "vendor": "Siemens", "versions": [{"status": "affected", "version": "V15, V15.1 and V16"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:simatic_process_control_system_neo:*:*:*:*:*:*:*:*", "matchCriteriaId": "40B25C24-0170-4C7F-A226-88664D588501", "versionEndExcluding": "3.1", "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": "11595F0A-45CA-4A06-A4E0-2F805B7514FE", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:totally_integrated_automation_portal:16:*:*:*:*:*:*:*", "matchCriteriaId": "2E1E7FB1-03AF-4AF0-B1A6-3AF65C818596", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en PCS neo (Consola de administraci\u00f3n) (Todas las versiones anteriores a la versi\u00f3n V3.1), TIA Portal (V15, V15.1 y V16). La manipulaci\u00f3n de determinados archivos en carpetas espec\u00edficas podr\u00eda permitir a un atacante local ejecutar c\u00f3digo con privilegios SYSTEM. La vulnerabilidad de seguridad podr\u00eda ser aprovechada por un atacante con una cuenta v\u00e1lida y derechos de acceso limitados en el sistema"}], "id": "CVE-2020-25238", "lastModified": "2026-06-17T03:06:38.420", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-02-09T17:15:13.610", "references": [{"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource", "VDB Entry"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/466044"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource", "VDB Entry"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/466044"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-427"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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