CVE-2026-5844

D-Link DIR-882 HNAP1 SetNetworkSettings prog.cgi sprintf os command injection

CVSS 8.6 HIGHEPSS 5.1%CWE-77 CWE-78

A vulnerability was found in D-Link DIR-882 1.01B02. Impacted is the function sprintf of the file prog.cgi of the component HNAP1 SetNetworkSettings Handler. The manipulation of the argument IPAddress results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

Productos afectados

D-Link · DIR-882

PoCs públicas encontradas — 1

cve_referencefiles.catbox.moe/ei31k1.zipno verificado

⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://files.catbox.moe/ei31k1.zip https://vuldb.com/submit/790290 https://vuldb.com/vuln/356329 https://vuldb.com/vuln/356329/cti https://www.dlink.com/