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Severity across 2 analyzed records
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As of 10/06/2026, within CyStack's analyzed data, Archer AX55 v4 has 2 security vulnerabilities published in the last 90 days. Of these, 1 is 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 Archer AX55 v4 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-2026-18167Stack-based buffer overflow in TP-Link Archer AX55 v4 | Exploitation statusNot known exploited | FixYes | Published09/03/2026 | SeverityHigh |
CVE-2026-18330Hardcoded Shared RSA-1024 Private Key in TP-Link Archer AX55 v4 | Exploitation statusNot known exploited | FixYes | Published09/03/2026 | SeverityMedium |
