Vulnerability Database

310,057

Total vulnerabilities in the database

CVE-2020-22660

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 force bypass Secure Boot failed attempts and run temporarily the previous Backup image.

  • Published: Jan 20, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-22660
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWEs:

Software From Fixed in
ruckuswireless / r310_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / r500_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / r600_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / t300_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / t301n_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / t301s_firmware 10.5.1.0.199 10.5.1.0.199.x
ruckuswireless / scg200_firmware - 3.6.2.0.795
ruckuswireless / sz-100_firmware - 3.6.2.0.795
ruckuswireless / sz-300_firmware - 3.6.2.0.795
ruckuswireless / vsz_firmware - 3.6.2.0.795
ruckuswireless / zonedirector_1100_firmware 9.10.2.0.130 9.10.2.0.130.x
ruckuswireless / zonedirector_1200_firmware 10.2.1.0.218 10.2.1.0.218.x
ruckuswireless / zonedirector_3000_firmware 10.2.1.0.218 10.2.1.0.218.x
ruckuswireless / zonedirector_5000_firmware 10.0.1.0.151 10.0.1.0.151.x