{ "id": "CVE-2021-0248", "sourceIdentifier": "sirt@juniper.net", "published": "2021-04-22T20:15:09.257", "lastModified": "2024-11-21T05:42:18.653", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected." }, { "lang": "es", "value": "Este problema no es aplicable al Software NFX NextGen. En los dispositivos de la Serie NFX, el uso de credenciales Embebidas en Juniper Networks Junos OS, permite a un atacante tomar el control de cualquier instancia de una implementaci\u00f3n de NFX. Este problema solo es explotable por medio de interfaces administrativas. Este problema afecta a: Juniper Networks Junos OS versiones anteriores a 19.1R1 en la serie NFX. No est\u00e1n afectadas otras plataformas adem\u00e1s de los dispositivos de la serie NFX" } ], "metrics": { "cvssMetricV31": [ { "source": "sirt@juniper.net", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 10.0, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 6.0 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "sirt@juniper.net", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-798" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-798" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*", "versionEndExcluding": "19.1", "matchCriteriaId": "E46B49AE-2783-4962-9919-A0E1DDFCE4C9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:juniper:junos:19.1:-:*:*:*:*:*:*", "matchCriteriaId": "768C0EB7-8456-4BF4-8598-3401A54D21DA" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:juniper:nfx150:-:*:*:*:*:*:*:*", "matchCriteriaId": "D9AE81FA-B0F3-4F0B-A2D1-2BB590345058" }, { "vulnerable": false, "criteria": "cpe:2.3:h:juniper:nfx250:-:*:*:*:*:*:*:*", "matchCriteriaId": "7EB08A27-7777-4538-ADC4-9D2F89963C13" }, { "vulnerable": false, "criteria": "cpe:2.3:h:juniper:nfx350:-:*:*:*:*:*:*:*", "matchCriteriaId": "6CB56048-A486-4A46-B438-CC3084BD9CB6" } ] } ] } ], "references": [ { "url": "https://kb.juniper.net/JSA11141", "source": "sirt@juniper.net", "tags": [ "Vendor Advisory" ] }, { "url": "https://kb.juniper.net/JSA11141", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }