CVE-2020-22653
9.8 · CRITICALOverview
CVE-2020-22653 is a critical-severity vulnerability affecting ruckuswireless r310_firmware. It was published on January 20, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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 exploit the official image signature to force injection unauthorized image signature.
Remediation
Check the references section for vendor advisories and patches from ruckuswireless. Update r310_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| ruckuswireless | scg200_firmware | >= 0, < 3.6.2.0.795 | Affected |
| ruckuswireless | sz-100_firmware | >= 0, < 3.6.2.0.795 | Affected |
| ruckuswireless | sz-300_firmware | >= 0, < 3.6.2.0.795 | Affected |
| ruckuswireless | vsz_firmware | >= 0, < 3.6.2.0.795 | Affected |
Frequently Asked Questions
What is CVE-2020-22653?
CVE-2020-22653 is a critical-severity vulnerability affecting ruckuswireless r310_firmware. It was published on January 20, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2020-22653?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-22653?
Check the references section for vendor advisories and patches from ruckuswireless. Update r310_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-22653?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-22653 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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