CVE-2020-22658: Critical severity Ruckuswireless R310 Firmware vulnerability
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 switch completely to unauthorized image to be Boot as primary verified image.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2020-22658?
CVE-2020-22658 has been classified with a high severity rating due to its potential to allow unauthorized access to sensitive information.
How do I fix CVE-2020-22658?
To mitigate CVE-2020-22658, upgrade your Ruckus devices to the latest firmware version that addresses the vulnerability.
Which Ruckus devices are affected by CVE-2020-22658?
CVE-2020-22658 affects several Ruckus devices including R310, R500, R600, T300, T301n, T301s, among others on specific firmware versions.
What are the consequences of ignoring CVE-2020-22658?
Ignoring CVE-2020-22658 could lead to unauthorized access to your network and exploitation of potential security weaknesses.
Is there a workaround for CVE-2020-22658?
There are no known workarounds for CVE-2020-22658; updating to the patched firmware is the recommended solution.