{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-03-14T00:00:00", "descriptions": [{"lang": "en", "value": "Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a \"user program block\" protection mechanism via unspecified vectors."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-02-10T14:06:52", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2016-2846", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a \"user program block\" protection mechanism via unspecified vectors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf", "refsource": "CONFIRM", "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf"}, {"name": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01"}, {"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf", "refsource": "CONFIRM", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T23:32:21.339Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2016-2846", "datePublished": "2016-03-16T10:00:00", "dateReserved": "2016-03-06T00:00:00", "dateUpdated": "2024-08-05T23:32:21.339Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:simatic_s7_1200_cpu:-:*:*:*:*:*:*:*", "matchCriteriaId": "79270F18-B58F-4F16-ACAD-297AE91F27EB", "vulnerable": false}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:simatic_s7_cpu_1200_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5BCF4722-1850-48CD-9BCA-6EBD9EFF8147", "versionEndIncluding": "3.0.2", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Siemens SIMATIC S7-1200 CPU devices before 4.0 allow remote attackers to bypass a \"user program block\" protection mechanism via unspecified vectors."}, {"lang": "es", "value": "Dispositivos Siemens SIMATIC S7-1200 CPU en versiones anteriores a 4.0 permiten a atancantes remotos eludir un mecanismo de protecci\u00f3n de \"bloqueo de programa de usuario\" a trav\u00e9s de vectores no especificados."}], "id": "CVE-2016-2846", "lastModified": "2025-04-12T10:46:40.837", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 6.4, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-03-16T10:59:04.277", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf"}, {"source": "cve@mitre.org", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"}, {"source": "cve@mitre.org", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-833048.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-075-01"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-254"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}