CVEvulnerability
CVE-2020-22662
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-01-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-77
Description
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 change and set unauthorized "illegal region code" by remote code Execution command injection which leads to run illegal frequency with maxi output power. Vulnerability allows attacker to create an arbitrary amount of ssid wlans interface per radio which creates overhead over noise (the default max limit is 8 ssid only per radio in solo AP). Vulnerability allows attacker to unlock hidden regions by privilege command injection in WEB GUI.
Affected configurations
• ruckuswireless r310 firmware 10.5.1.0.199
• ruckuswireless r500 firmware 10.5.1.0.199
• ruckuswireless r600 firmware 10.5.1.0.199
• ruckuswireless t300 firmware 10.5.1.0.199
• ruckuswireless t301n firmware 10.5.1.0.199
• ruckuswireless t301s firmware 10.5.1.0.199
• 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
• ruckuswireless zonedirector 1200 firmware 10.2.1.0.218
• ruckuswireless zonedirector 3000 firmware 10.2.1.0.218
• ruckuswireless zonedirector 5000 firmware 10.0.1.0.151
Related
Weakness · CWE (1)
- CWE-77 Improper Neutralization of Special Elements used in a Command weakness
References
- https://hdhrmi.blogspot.com/2020/03/multiple-vulnerabilities-in-ruckus.html?m=1 hdhrmi.blogspot.com
- https://support.ruckuswireless.com/security_bulletins/302 Patch, Vendor Advisory
- https://support.ruckuswireless.com/security_bulletins/302 Patch, Vendor Advisory