CVE-2020-22656
Estado: ModificadaAlta (7.5)—
In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus T300 10.5.1.0.199, Ruckus T301n 10.5.1.0.199, Ruckus T301s 10.5.1.0.199, SmartCell Gateway 200 (SCG200) before 3.6.2.0.795, SmartZone 100 (SZ-100) before 3.6.2.0.795, SmartZone 300 (SZ300) before 3.6.2.0.795, Virtual SmartZone (vSZ) before 3.6.2.0.795, ZoneDirector 1100 9.10.2.0.130, ZoneDirector 1200 10.2.1.0.218, ZoneDirector 3000 10.2.1.0.218, ZoneDirector 5000 10.0.1.0.151, a vulnerability allows attackers to make the Secure Boot in failed attempts state (rfwd).
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.49%
- Percentil entre todas las CVEs puntuadas: 40
- Fecha de la puntuación: 5/10/2026
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)
Ruckuswireless — R310 FirmwareRuckuswireless — R500 FirmwareRuckuswireless — R600 FirmwareRuckuswireless — Scg200 FirmwareRuckuswireless — Sz-100 FirmwareRuckuswireless — Sz-300 FirmwareRuckuswireless — T300 FirmwareRuckuswireless — T301n FirmwareRuckuswireless — T301s FirmwareRuckuswireless — VSZ FirmwareRuckuswireless — Zonedirector 1100 FirmwareRuckuswireless — Zonedirector 1200 FirmwareRuckuswireless — Zonedirector 3000 FirmwareRuckuswireless — Zonedirector 5000 Firmware
CWE
- NVD-CWE-noinfo
- CWE-1272
Referencias
JSON original (NVD)
Mostrar
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