CVE-2026-4207

CRÍTICO 9.8CVE-2026-4207 · Published 16/03/2026 · updated 17/06/2026

En resumen

CVE-2026-4207 es una vulnerabilidad CRÍTICO (CVSS 9.8).
Probabilidad de explotación en los próximos 30 días (EPSS): 6.1%, mayor que el 93.4% de las vulnerabilidades.
Aún no hay una versión corregida: sigue el aviso del fabricante en Referencias.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

A vulnerability was determined 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. This impacts the function cgi_device/cgi_sms_test/cgi_firmware_upload/cgi_ntp_time of the file /cgi-bin/system_mgr.cgi. Executing a manipulation can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

References

wudipjq/my_vuln · Exploit
wudipjq/my_vuln · Exploit
vuldb.com · Permissions Required
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory
dlink.com · Product

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