CVE-2021-34581

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"confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "info@cert.vde.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-08-31T11:15:07.830", "references": [{"url": "https://cert.vde.com/en-us/advisories/vde-2021-038", "tags": ["Third Party Advisory"], "source": "info@cert.vde.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-772"}]}, {"type": "Secondary", "source": "info@cert.vde.com", "description": [{"lang": "en", "value": "CWE-772"}]}], "descriptions": [{"lang": "en", "value": "Missing Release of Resource after Effective Lifetime vulnerability in OpenSSL implementation of WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 in versions FW4 up to FW15 allows an unauthenticated attacker to cause DoS on the device."}, {"lang": "es", "value": "Una vulnerabilidad de Falta de Liberaci\u00f3n de Recursos despu\u00e9s del Tiempo de Vida Efectivo en la implementaci\u00f3n de OpenSSL de WAGO 750-831/xxx-xxx, 750-880/xxx-xxx, 750-881, 750-889 en versiones FW4 hasta FW15, permite a un atacante no autenticado causar DoS en el dispositivo"}], "lastModified": "2021-09-09T12:10:23.510", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:wago:750-880\\/040-000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "64E837A4-57BE-40EB-8A56-B0BB206FE18F", "versionEndIncluding": "fw15", "versionStartIncluding": "fw4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": 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