{"id": "CVE-2018-4839", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}]}, "published": "2018-03-08T17:29:00.257", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf", "tags": ["Patch", "Vendor Advisory"], "source": "productcert@siemens.com"}, {"url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-067-01", "tags": ["Third Party Advisory", "US Government Resource"], "source": "nvd@nist.gov"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-326"}]}, {"type": "Secondary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in DIGSI 4 (All versions < V4.92), EN100 Ethernet module DNP3 variant (All versions < V1.05.00), EN100 Ethernet module IEC 104 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.30), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions), Other SIPROTEC 4 relays (All versions), Other SIPROTEC Compact relays (All versions), SIPROTEC 4 7SD80 (All versions < V4.70), SIPROTEC 4 7SJ61 (All versions < V4.96), SIPROTEC 4 7SJ62 (All versions < V4.96), SIPROTEC 4 7SJ64 (All versions < V4.96), SIPROTEC 4 7SJ66 (All versions < V4.30), SIPROTEC Compact 7SJ80 (All versions < V4.77), SIPROTEC Compact 7SK80 (All versions < V4.77). An attacker with local access to the engineering system or in a privileged network position and able to obtain certain network traffic could possibly reconstruct access authorization passwords."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en Siemens DIGSI 4 (Todas las versiones anteriores a V4.92), EN100 Ethernet module DNP3 variant (Todas las versiones anteriores a V1.05.00), EN100 Ethernet module IEC 104 variant (Todas las versiones), EN100 Ethernet module IEC 61850 variant (Todas las versiones anteriores a V4.30), EN100 Ethernet module Modbus TCP variant (Todas las versiones), EN100 Ethernet module PROFINET IO variant (Todas las versiones), Other SIPROTEC 4 relays (Todas las versiones), Other SIPROTEC Compact relays (Todas las versiones), SIPROTEC 4 7SD80 (Todas las versiones anteriores a V4.70), SIPROTEC 4 7SJ61 (Todas las versiones anteriores a V4.96), SIPROTEC 4 7SJ62 (Todas las versiones anteriores a V4.96), SIPROTEC 4 7SJ64 (Todas las versiones anteriores a V4.96), SIPROTEC 4 7SJ66 (Todas las versiones anteriores a V4.30), SIPROTEC Compact 7SJ80 (Todas las versiones anteriores a V4.77), SIPROTEC Compact 7SK80 (Todas las versiones anteriores a V4.77). Un atacante con acceso local al sistema de ingenier\u00eda o en una posici\u00f3n de red privilegiada y capaz de obtener cierto tr\u00e1fico de red podr\u00eda reconstruir contrase\u00f1as de autorizaci\u00f3n de acceso"}], "lastModified": "2021-07-13T12:15:08.987", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:siprotec_compact_7sj80_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA01070B-B71D-4432-A39F-91F9AF699985", "versionEndExcluding": "4.77"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:siprotec_compact_7sj80:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "474DE009-D90F-47D1-912B-765EF1C84AF5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:siprotec_compact_7sk80_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9053816-0F6F-4647-AAD4-E665711823EB", "versionEndExcluding": "4.77"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:siprotec_compact_7sk80:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EE4B76D9-5208-4766-8E3F-D8911BDC3A78"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:siprotec_4_7sj66_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D44664B0-13FF-449F-A329-2F267C0A29C0", "versionEndExcluding": "4.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:siprotec_4_7sj66:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "53D3E04F-7181-488A-AAEF-E846C3DC9BCB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:digsi_4:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69174713-D30C-41BE-8192-E3A766E68E9F", "versionEndExcluding": "4.92"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:en100_ethernet_module_iec_104_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "300FAA93-3BBB-4848-AFA5-97DE57053E5E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:en100_ethernet_module_iec_104:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "75FDB347-4ED5-4A36-A9CA-B2A461A92572"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:en100_ethernet_module_dnp3_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15E8060A-2897-4E2E-9441-5687D923C642"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:en100_ethernet_module_dnp3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6E733162-1D6E-4CF7-9CB2-007C8CA8B6B4"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:en100_ethernet_module_modbus_tcp_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71DCD4E3-9BA4-44CE-BFCC-6659258FCE31"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:en100_ethernet_module_modbus_tcp:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "48118739-31B9-4600-8856-D7E9870479E7"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:en100_ethernet_module_profinet_io_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C2FA062-EBFE-457F-988E-60A9317212A4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:en100_ethernet_module_profinet_io:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "11199473-60BF-42AB-B6F0-BEF9663C67B7"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:siemens:en100_ethernet_module_iec_61850_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42ABCFB1-0D86-47DB-8257-370B70E1C969", "versionEndExcluding": "4.30"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:siemens:en100_ethernet_module_iec_61850:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3C5EC8F7-6CD2-461B-9D06-2D9F4D083A98"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "productcert@siemens.com"}
