Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas3007▼ 67 respecto a la semana anterior
Críticas / altas1403▲ 50 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)390▼ 120 respecto a la semana anterior
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11 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaMedia (4.2)0.17%—Dell Alienware 13 R2 FirmwareDell Alienware 13 R3 FirmwareDell Alienware 15 R2 FirmwareDell Alienware 15 R3 Firmware+15310/2/202317/6/2026
Dell BIOS contains an information exposure vulnerability. An unauthenticated local attacker with physical access to the system and knowledge of the system configuration could potentially exploit this vulnerability to read system information via debug interfaces.
ModificadaAlta (7.8)0.29%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+4211/3/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
ModificadaAlta (7.8)0.29%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+4211/3/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
ModificadaAlta (7.8)0.29%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+4211/3/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
ModificadaAlta (7.8)0.29%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+4211/3/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
ModificadaAlta (7.8)0.29%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+4211/3/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.
AnalizadaMedia (6.4)0.24%—Dell Precision 5820 Tower FirmwareDell Precision 7510 FirmwareDell Precision 7520 FirmwareDell Precision 7530 Firmware+40724/1/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
AnalizadaMedia (6.4)0.25%—Dell Precision 7510 FirmwareDell Precision 7520 FirmwareDell Precision 7530 FirmwareDell Precision 7540 Firmware+40724/1/202217/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
ModificadaMedia (6.7)0.24%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+27912/11/202117/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
ModificadaMedia (6.7)0.24%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+27912/11/202117/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
ModificadaMedia (6.7)0.24%—Dell Alienware 13 R3 FirmwareDell Alienware 15 R3 FirmwareDell Alienware 15 R4 FirmwareDell Alienware 17 R4 Firmware+27912/11/202117/6/2026
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.