CVE Feed

    Dashboard / CVE / CVE-2026-8271

    CVE-2026-8271

    A vulnerability was identified in D-Link DNS-320 2.06B01. The impacted element is the function cgi_speed/cgi_dhcpd_lease/cgi_ddns/cgi_set_ip/cgi_upnp_del/cgi_dhcpd/cgi_upnp_add/cgi_upnp_edit of the file /cgi-bin/network_mgr.cgi. The manipulation leads to os command injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

    Published:May 11, 2026
    Last Modified:May 11, 2026
    EPS:May 11, 2026
    EPSS Score:0.00242
    CVSS Score:4.7

    Affected Products

    Vendor
    D-link
    Product
    Dns-320
    Vendor
    Dlink
    Product
    Dns-320
    Vendor
    Dlink
    Product
    Dns-320 Firmware

    Exploits

    https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/D-Link%20DNS-320%20network_mgr.cgi%20Multiple%20OS%20Command%20Injection%20Vulnerabilities.md

    Related CVEs

    CVE-2026-16448 (CVSS 2.1) — A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-32…
    CVE-2026-16447 (CVSS 5.5) — A vulnerability has been found in D-Link DNS-320 1.0.2. Impacted is an unknown function of the file /web/jquer…
    CVE-2026-16332 (CVSS 5.5) — A vulnerability was detected in D-Link DNS-320 1.0.2. This impacts an unknown function of the file /mydlink/mu…
    CVE-2026-16331 (CVSS 5.5) — A security vulnerability has been detected in D-Link DNS-320 1.0.2. This affects an unknown function of the fi…
    CVE-2026-16330 (CVSS 5.5) — A weakness has been identified in D-Link DNS-320 1.0.2. The impacted element is an unknown function of the fil…
    CVE-2026-16329 (CVSS 5.5) — A vulnerability was identified in D-Link DNS-320 1.0.2. Impacted is an unknown function of the file /photo_cen…
    CVE-2026-16327 (CVSS 5.5) — A vulnerability was determined in D-Link DNS-320 1.0.2. This issue affects some unknown processing of the file…
    CVE-2026-8273 (CVSS 5.1) — A weakness has been identified in D-Link DNS-320 2.06B01. This impacts the function cgi_set_host/cgi_set_ntp/c…
    CVE-2026-8272 (CVSS 2) — A security flaw has been discovered in D-Link DNS-320 2.06B01. This affects the function delete/rename/copy/mo…
    CVE-2026-5312 (CVSS 5.5) — A weakness has been identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, D…

    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