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This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device."}, {"lang": "es", "value": "Una vulnerabilidad en el BIOS de los modelos Pulse Secure (hardware de la serie PSA) PSA5000 y PSA7000, podr\u00eda permitir a un atacante comprometer el firmware del BIOS. Esta vulnerabilidad solo puede ser explotada como parte de una cadena de ataque. Antes de que un atacante pueda comprometer el BIOS, deben explotar el dispositivo"}], "lastModified": "2021-03-22T19:43:23.403", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:pulsesecure:psa-5000_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80CC4081-CCA6-4D44-838F-9EB52FD978C1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:pulsesecure:psa-5000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B6F03F5E-72B5-4E19-8197-62AC1FCD5199"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": 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