{ "id": "CVE-2022-34762", "sourceIdentifier": "cybersecurity@se.com", "published": "2022-07-13T21:15:08.633", "lastModified": "2024-11-21T07:10:08.287", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause unauthorized firmware image loading when unsigned images are added to the firmware image path. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)" }, { "lang": "es", "value": "Una CWE-22: Se presenta una vulnerabilidad de Limitaci\u00f3n Inapropiada de un Nombre de Ruta a un Directorio Restringido (\"Salto de Ruta\") que podr\u00eda causar la carga no autorizada de im\u00e1genes de firmware cuando son a\u00f1adidas im\u00e1genes sin firmar a la ruta de im\u00e1genes de firmware. Productos afectados: X80 advanced RTU Communication Module (BMENOR2200H) (versiones V2.01 y posteriores), OPC UA Modicon Communication Module (BMENUA0100) (versiones V1.10 y anteriores)" } ], "metrics": { "cvssMetricV31": [ { "source": "cybersecurity@se.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H", "baseScore": 5.9, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 0.7, "impactScore": 5.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "cybersecurity@se.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-22" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:schneider-electric:opc_ua_module_for_m580_firmware:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.10", "matchCriteriaId": "3C0FE426-148B-4E23-8434-3E9A3F1943D2" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:schneider-electric:opc_ua_module_for_m580:-:*:*:*:*:*:*:*", "matchCriteriaId": "3C43DE37-0241-4A43-B761-0A1F2D2684A3" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:schneider-electric:x80_advanced_rtu_module_firmware:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.01", "matchCriteriaId": "6FA21E71-EF69-48C5-845B-44FA1D65DF20" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:schneider-electric:x80_advanced_rtu_module:-:*:*:*:*:*:*:*", "matchCriteriaId": "CDD764FE-9165-41E9-9328-93A519CFDB99" } ] } ] } ], "references": [ { "url": "https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-193-01_OPC_UA_X80_Advanced_RTU_Modicon_Communication_Modules+_Security_Notification.pdf", "source": "cybersecurity@se.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-193-01_OPC_UA_X80_Advanced_RTU_Modicon_Communication_Modules+_Security_Notification.pdf", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }