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    CVE-2026-22228

    An authenticated user with high privileges may trigger a denial‑of‑service condition in TP-Link Archer BE230 v1.2 by restoring a crafted configuration file containing an excessively long parameter. Restoring such a file can cause the device to become unresponsive, requiring a reboot to restore normal operation. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420.

    Published:Feb 3, 2026
    Last Modified:Apr 18, 2026
    EPS:Feb 3, 2026
    EPSS Score:0.00068
    CVSS Score:4.9

    Affected Products

    Vendor
    Tp-link
    Product
    Archer Be230
    Vendor
    Tp-link
    Product
    Archer Be230 Firmware

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-22220 (CVSS 6.8) — A lack of proper input validation in the HTTP processing path in TP-Link Archer BE230 v1.2 (web modules) may a…
    CVE-2026-22229 (CVSS 8.6) — A command injection vulnerability may be exploited after the admin's authentication via the import of a crafte…
    CVE-2026-22227 (CVSS 8.5) — A command injection vulnerability may be exploited after the admin's authentication via the configuration back…
    CVE-2026-22226 (CVSS 8.5) — A command injection vulnerability may be exploited after the admin's authentication in the VPN server configur…
    CVE-2026-22225 (CVSS 8.5) — A command injection vulnerability may be exploited after the admin's authentication in the VPN Connection Serv…
    CVE-2026-22224 (CVSS 8.5) — A command injection vulnerability may be exploited after the admin's authentication in the cloud communication…
    CVE-2026-22223 (CVSS 8.5) — An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) allows adjacent authenticate…
    CVE-2026-22222 (CVSS 8.5) — An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(web modules) allows adjacent authenticate…
    CVE-2026-0631 (CVSS 8.5) — An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) and OpenVPN of AXE75 v1 allows…
    CVE-2026-0630 (CVSS 8.5) — An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(web modules) and Archer AXE75 v1.0 allows a…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High