CVE-2026-5215

A vulnerability was identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function...

CVE-2026-5215

A vulnerability was identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function...

CVE-2026-5215 D-Link DNS-1550-04 network_mgr.cgi cgi_get_ipv6 access control

A vulnerability was identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function...

CVE-2026-5215

The CVE-2026-5215 entry concerns the D-Link DNS series (DNS-120, DNR-202L, DNS-315L, DNS-320/320L/320LW/321, DNR-322L, DNS-323/325/326/327L, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05, and DNS-1550-04) where the vulnerable element is the function cgi_get_ipv6 in the file /cgi-...

CVE-2026-4203

Summary (CVE-2026-4203): A command-injection vulnerability affects multiple D-Link DNS-series devices (e.g., DNS-120, DNS-320, DNS-1550-04, etc.) via /cgi-bin/network_mgr.cgi in functions including cgi_portforwarding_add/del/modify/add_scan, cgi_dhcpd_lease, cgi_ddns, cgi_ip, and cgi_dhcpd. The i...

dhcp: Command injection vulnerability in the DHCP client NetworkManager integration script

A command injection flaw was found in the NetworkManager integration script included in the DHCP client packages in Red Hat Enterprise Linux. A malicious DHCP server, or an attacker on the local network able to spoof DHCP responses, could use this flaw to execute arbitrary commands with root...