CVE-2026-2085

D-Link DWR-M921 USSD Configuration Endpoint formUSSDSetup sub_419F20 command injection

CVSS 8.6 HIGHEPSS 4.4%CWE-74 CWE-77

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.6EPSS 4.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

07 fev 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A security vulnerability has been detected in D-Link DWR-M921 1.1.50. Affected is the function sub_419F20 of the file /boafrm/formUSSDSetup of the component USSD Configuration Endpoint. The manipulation of the argument ussdValue leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

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

Produtos afetados

D-Link · DWR-M921

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Referências

https://github.com/LX-66-LX/cve-new/issues/1 https://github.com/LX-66-LX/cve-new/issues/1#issue-3851345029 https://vuldb.com/?ctiid.344652 https://vuldb.com/?id.344652 https://vuldb.com/?submit.746400 https://www.dlink.com/