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CVE-2021-47829

DHCP Broadband 4.1.0.1503 - 'dhcpt.exe' Unquoted Service Path

CVSS 8.5 HIGHEPSS 0.2%CWE-428
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.5EPSS 0.2%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
16 jan 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
DHCP Broadband 4.1.0.1503 contains an unquoted service path vulnerability in its service configuration that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted path in 'C:\Program Files\DHCP Broadband 4\dhcpt.exe' to inject malicious code that will execute during service startup with LocalSystem permissions.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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