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MR8300 is a Linksys tri-band mesh Wi-Fi router designed to route network traffic and provide wireless access for home and small-office environments. It includes Gigabit Ethernet ports, dual 5 GHz radios, a 2.4 GHz radio, USB 3.0 storage connectivity, and administration through supported Linksys interfaces.
Severity across 1 analyzed records
As of 10/03/2026, within CyStack's analyzed data, MR8300 Router has 0 security vulnerabilities published in the last 90 days. Of these, 0 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of MR8300 Router and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2022-38132Command injection vulnerability in Linksys MR8300 router while Registration to DDNS Service. By specifying username and password, an attacker connected to the router's web interface can execute arbitrary OS commands. | Exploitation statusNot confirmed | FixYes | Published08/23/2022 | SeverityHigh |
