CVE-2020-25166

{"id": "CVE-2020-25166", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:C/A:P", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 7.8, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.2, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 2.8}]}, "published": "2022-04-14T21:15:08.297", "references": [{"url": "https://www.bbraun.com/en/products-and-therapies/services/b-braun-vulnerability-disclosure-policy/security-advisory.html", "tags": ["Broken Link"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.cisa.gov/uscert/ics/advisories/icsma-20-296-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-347"}]}], "descriptions": [{"lang": "en", "value": "An improper verification of the cryptographic signature of firmware updates of the B. Braun Melsungen AG SpaceCom Version L81/U61 and earlier, and the Data module compactplus Versions A10 and A11 allows attackers to generate valid firmware updates with arbitrary content that can be used to tamper with devices."}, {"lang": "es", "value": "Una verificaci\u00f3n incorrecta de la firma criptogr\u00e1fica de las actualizaciones de firmware del B. Braun Melsungen AG SpaceCom Versiones L81/U61 y anteriores, y del m\u00f3dulo de Datos compactplus Versiones A10 y A11, permite a atacantes generar actualizaciones de firmware v\u00e1lidas con contenido arbitrario que puede usarse para manipular los dispositivos"}], "lastModified": "2022-04-21T19:29:02.170", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bbraun:datamodule_compactplus:a10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8AB0FE4F-48A0-49E0-B103-41FFFBFD3273"}, {"criteria": "cpe:2.3:o:bbraun:datamodule_compactplus:a11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CC88FD8-E19A-4C59-97D5-D7979C6B573F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bbraun:datamodule_compactplus:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1715E3E2-C648-4439-8EB3-FD036B919B90"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:bbraun:spacecom:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5872EF69-4FA8-4D1B-8372-AB855C8EB0D2", "versionEndIncluding": "l81"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:bbraun:spacecom:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0EE9120E-BC31-410E-A371-D0C30EBBFEE5"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}