Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2577▼ 295 respecto a la semana anterior
Críticas / altas1354▲ 102 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 7 respecto a la semana anterior
Sin puntuar (sin CVSS)62▼ 466 respecto a la semana anterior
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7 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaCrítica (9.8)14%—Lexmark B2236 FirmwareLexmark B2338 FirmwareLexmark B2442 FirmwareLexmark B2546 Firmware+12423/1/202317/6/2026
In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation.
ModificadaAlta (7.5)28%—Lexmark B2236 FirmwareLexmark B2338 FirmwareLexmark B2442 FirmwareLexmark B2546 Firmware+12423/1/202317/6/2026
Lexmark products through 2023-01-10 have Improper Control of Interaction Frequency.
ModificadaAlta (8.1)1.0%—Lexmark B2236 FirmwareLexmark Mb2236 FirmwareLexmark Ms331 FirmwareLexmark Ms431 Firmware+11326/8/202217/6/2026
Various Lexmark products through 2022-04-27 allow an attacker who has already compromised an affected Lexmark device to maintain persistence across reboots.
ModificadaAlta (8.8)1.4%—Lexmark B2236 FirmwareLexmark Mb2236 FirmwareLexmark Ms431 FirmwareLexmark Ms331 Firmware+23020/1/202217/6/2026
PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files.
ModificadaCrítica (9.8)7.0%—Lexmark B2236 FirmwareLexmark Mb2236 FirmwareLexmark Ms431 FirmwareLexmark Ms331 Firmware+11420/1/202217/6/2026
Embedded web server command injection vulnerability in Lexmark devices through 2021-12-07.
ModificadaCrítica (9.8)6.4%—Lexmark B2236 FirmwareLexmark Mb2236 FirmwareLexmark Ms431 FirmwareLexmark Ms331 Firmware+23020/1/202217/6/2026
Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.
ModificadaCrítica (9.8)3.3%—Lexmark B2236 FirmwareLexmark Mb2236 FirmwareLexmark Ms431 FirmwareLexmark Ms331 Firmware+23020/1/202217/6/2026
Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.