CVE-2022-31480
Estado: ModificadaAlta (7.5)—
An unauthenticated attacker could arbitrarily upload firmware files to the target device, ultimately causing a Denial-of-Service (DoS). This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.302 for the LP series and 1.296 for the EP series. The attacker needs to have a properly signed and encrypted binary, loading the firmware to the device ultimately triggers a reboot.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.96%
- Percentil entre todas las CVEs puntuadas: 60
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (14)
Carrier — Lenels2 Lnl-4420 FirmwareCarrier — Lenels2 Lnl-x2210 FirmwareCarrier — Lenels2 Lnl-x2220 FirmwareCarrier — Lenels2 Lnl-x3300 FirmwareCarrier — Lenels2 Lnl-x4420 FirmwareCarrier — Lenels2 S2-lp-1501 FirmwareCarrier — Lenels2 S2-lp-1502 FirmwareCarrier — Lenels2 S2-lp-2500 FirmwareCarrier — Lenels2 S2-lp-4502 FirmwareHidglobal — Ep4502 FirmwareHidglobal — Lp1501 FirmwareHidglobal — Lp1502 FirmwareHidglobal — Lp2500 FirmwareHidglobal — Lp4502 Firmware
CWE
- CWE-425
- CWE-425
Referencias
JSON original (NVD)
Mostrar
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