CVE-2017-12735

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{"affected": [{"affectedData": [{"product": "LOGO! 8 BM (incl. SIPLUS variants)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V8.3"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:logo\\!_8_bm_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "2FA7BA89-3BF0-4C68-AC47-951B1F11F96D", "versionEndExcluding": "8.3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:logo\\!:12\\/24rce:*:*:*:*:*:*:*", "matchCriteriaId": "824EC061-CCDD-4A6F-9F5C-AE03677419B2", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:logo\\!:24ce:*:*:*:*:*:*:*", "matchCriteriaId": "7001A98B-C075-4FD5-A519-6810D947BB19", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:logo\\!:24rce:*:*:*:*:*:*:*", "matchCriteriaId": "53E863E4-3A2C-4CD7-B083-AD9CFB8CAAF0", "vulnerable": false}, {"criteria": "cpe:2.3:h:siemens:logo\\!:230rce:*:*:*:*:*:*:*", "matchCriteriaId": "8BDF73B9-A572-45A0-801C-6DCEF2530C2E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). An attacker who performs a Man-in-the-Middle attack between the LOGO! BM and other devices could potentially decrypt and modify network traffic."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en LOGO! 8 BM (incl. Variantes SIPLUS) (Todas las versiones anteriores a la V8.3). Un atacante que realiza un ataque Man-in-the-Middle entre LOGO! BM y otros dispositivos podr\u00edan potencialmente descifrar y modificar el tr\u00e1fico de la red."}], "id": "CVE-2017-12735", "lastModified": "2026-06-17T01:03:51.950", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-08-30T19:29:00.320", "references": [{"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/100561"}, {"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-087240.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/100561"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-087240.pdf"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-300"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

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