CVE-2020-22661

Name of the Vulnerable Software and Affected Versions Ruckus R310 version 10.5.1.0.199 Ruckus R500 version 10.5.1.0.199 Ruckus R600 version 10.5.1.0.199 Ruckus T300 version 10.5.1.0.199 Ruckus T301n version 10.5.1.0.199 Ruckus T301s version 10.5.1.0.199 SmartCell Gateway 200 (SCG200) versions prior to 3.6.2.0.795 SmartZone 100 (SZ-100) versions prior to 3.6.2.0.795 SmartZone 300 (SZ300) versions prior to 3.6.2.0.795 Virtual SmartZone (vSZ) versions prior to 3.6.2.0.795 ZoneDirector 1100 version 9.10.2.0.130 ZoneDirector 1200 version 10.2.1.0.218 ZoneDirector 3000 version 10.2.1.0.218 ZoneDirector 5000 version 10.0.1.0.151

Description A vulnerability allows attackers to erase the backup secondary official image and write secondary backup unauthorized image.

Recommendations For Ruckus R310 version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For Ruckus R500 version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For Ruckus R600 version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For Ruckus T300 version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For Ruckus T301n version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For Ruckus T301s version 10.5.1.0.199, update to a version later than 10.5.1.0.199. For SmartCell Gateway 200 (SCG200) versions prior to 3.6.2.0.795, update to version 3.6.2.0.795 or later. For SmartZone 100 (SZ-100) versions prior to 3.6.2.0.795, update to version 3.6.2.0.795 or later. For SmartZone 300 (SZ300) versions prior to 3.6.2.0.795, update to version 3.6.2.0.795 or later. For Virtual SmartZone (vSZ) versions prior to 3.6.2.0.795, update to version 3.6.2.0.795 or later. For ZoneDirector 1100 version 9.10.2.0.130, update to a version later than 9.10.2.0.130. For ZoneDirector 1200 version 10.2.1.0.218, update to a version later than 10.2.1.0.218. For ZoneDirector 3000 version 10.2.1.0.218, update to a version later than 10.2.1.0.218. For ZoneDirector 5000 version 10.0.1.0.151, update to a version later than 10.0.1.0.151.