CVE-2026-4203mediumCWE-74CWE-77

CVE-2026-4203: falha de média gravidade em D-Link DNS-1550-04

D-Link DNS-1550-04 network_mgr.cgi cgi_dhcpd command injection

Publicada em

Seguir esta CVE+ Monitorar DNS-320+ Monitorar DNS-340L

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.3epss 4.5%
A vulnerability was detected 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. Impacted is the function cgi_portforwarding_add/cgi_portforwarding_del/cgi_portforwarding_modify/cgi_portforwarding_add_scan/cgi_dhcpd_lease/cgi_ddns/cgi_ip/cgi_dhcpd of the file /cgi-bin/network_mgr.cgi. The manipulation results in command injection. The attack may be launched remotely. The exploit is now public and may be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
D-Link · DNR-202LD-Link · DNR-322LD-Link · DNR-326D-Link · DNS-1100-4D-Link · DNS-120D-Link · DNS-1200-05D-Link · DNS-1550-04D-Link · DNS-315LD-Link · DNS-320D-Link · DNS-320LD-Link · DNS-320LWD-Link · DNS-321D-Link · DNS-323D-Link · DNS-325D-Link · DNS-326D-Link · DNS-327LD-Link · DNS-340LD-Link · DNS-343D-Link · DNS-345D-Link · DNS-726-4
CVEs relacionadas — D-Link DNS-1550-04

No mesmo produto, das mais perigosas para as menos.

CVE-2024-7715MEDIUMD-Link DNS-1550-04 photocenter_mgr.cgi sprintf command injectionEPSS 26.2%CVE-2024-8132MEDIUMD-Link DNS-1550-04 HTTP POST Request webdav_mgr.cgi webdav_mgr command injectionEPSS 24.4%CVE-2024-8129MEDIUMD-Link DNS-1550-04 HTTP POST Request s3.cgi cgi_s3_modify command injectionEPSS 23.8%CVE-2024-7922MEDIUMD-Link DNS-1550-04 myMusic.cgi cgi_write_playlist command injectionEPSS 20.3%CVE-2026-4197MEDIUMD-Link DNS-1550-04 download_mgr.cgi RSS_Item_List command injectionEPSS 19.4%CVE-2024-7828HIGHD-Link DNS-1550-04 photocenter_mgr.cgi cgi_set_cover buffer overflowEPSS 16.2%