In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus…
Priority MEDIUM 41CWE-77Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-77.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01307 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 28
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ruckuswireless:r310_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:r310:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:r500_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:r500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:r600_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:r600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:t300_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:t300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:t301n_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:t301n:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
- cpe:2.3:o:ruckuswireless:r310_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:r310:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:r500_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:r500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:r600_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:r600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:t300_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:t300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:t301n_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:t301n:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
Show 18 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ruckuswireless:t301s_firmware:10.5.1.0.199:*:*:*:*:*:*:* | 10.5.1.0.199 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:t301s:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:scg200_firmware:*:*:*:*:*:*:*:* | before 3.6.2.0.795 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:scg200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:sz-100_firmware:*:*:*:*:*:*:*:* | before 3.6.2.0.795 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:sz-100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:sz-300_firmware:*:*:*:*:*:*:*:* | before 3.6.2.0.795 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:sz-300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:vsz_firmware:*:*:*:*:*:*:*:* | before 3.6.2.0.795 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:vsz:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:zonedirector_1100_firmware:9.10.2.0.130:*:*:*:*:*:*:* | 9.10.2.0.130 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:zonedirector_1100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:10.2.1.0.218:*:*:*:*:*:*:* | 10.2.1.0.218 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:zonedirector_1200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:zonedirector_3000_firmware:10.2.1.0.218:*:*:*:*:*:*:* | 10.2.1.0.218 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:zonedirector_3000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
| cpe:2.3:o:ruckuswireless:zonedirector_5000_firmware:10.0.1.0.151:*:*:*:*:*:*:* | 10.0.1.0.151 | Vulnerable | Ruckus Wireless |
| cpe:2.3:h:ruckuswireless:zonedirector_5000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Ruckus Wireless |
- cpe:2.3:o:ruckuswireless:t301s_firmware:10.5.1.0.199:*:*:*:*:*:*:* Versions 10.5.1.0.199 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:t301s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:scg200_firmware:*:*:*:*:*:*:*:* Versions before 3.6.2.0.795 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:scg200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:sz-100_firmware:*:*:*:*:*:*:*:* Versions before 3.6.2.0.795 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:sz-100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:sz-300_firmware:*:*:*:*:*:*:*:* Versions before 3.6.2.0.795 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:sz-300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:vsz_firmware:*:*:*:*:*:*:*:* Versions before 3.6.2.0.795 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:vsz:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:zonedirector_1100_firmware:9.10.2.0.130:*:*:*:*:*:*:* Versions 9.10.2.0.130 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:zonedirector_1100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:10.2.1.0.218:*:*:*:*:*:*:* Versions 10.2.1.0.218 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:zonedirector_1200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:zonedirector_3000_firmware:10.2.1.0.218:*:*:*:*:*:*:* Versions 10.2.1.0.218 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:zonedirector_3000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
- cpe:2.3:o:ruckuswireless:zonedirector_5000_firmware:10.0.1.0.151:*:*:*:*:*:*:* Versions 10.0.1.0.151 Vulnerable ·Ruckus Wireless
- cpe:2.3:h:ruckuswireless:zonedirector_5000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruckus Wireless
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-22662
- 2026-10-03 Alias added: GHSA-4vw8-623p-rpv2
References
More Ruckus Wireless R310 Firmware vulnerabilities
- TI-2020-14365 In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus… CVSS 3.1CRITICAL 9.8
- TI-2020-14370 In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus… CVSS 3.1CRITICAL 9.8
- TI-2020-14366 In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus… CVSS 3.1CRITICAL 9.8
- TI-2020-14369 In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus… CVSS 3.1CRITICAL 9.1
- TI-2017-04079 OS command injection in Brocade Ruckus Networks Unleashed APs and Zone Director CVSS 3.0HIGH 8.8
- TI-2020-14372 In Ruckus R310 10.5.1.0.199, Ruckus R500 10.5.1.0.199, Ruckus R600 10.5.1.0.199, Ruckus… CVSS 3.1HIGH 7.5
Sources
- CVE-2020-22662 · CVE Program
- CVE-2020-22662 · NVD
- FIRST EPSS
- GHSA-4vw8-623p-rpv2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences