CVE-2026-71911: falha de alta gravidade em DrayTek Corporation VigorAP 1060C
DrayTek VigorAP Multiple Models Buffer Overflow via setLan
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.6epss 0.7%
Multiple DrayTek VigorAP models contain a buffer overflow vulnerability in the setLan function. The vulnerability is caused by missing length checks during memory copy operations involving the lanVlanId0, lanIp, and lanNetmask fields. A remote attacker can trigger this vulnerability via crafted input, causing a denial of service or potentially executing arbitrary commands. Exploitation requires valid administrative credentials for the device's web management interface.
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
Produtos afetados
DrayTek Corporation · VigorAP 1060CDrayTek Corporation · VigorAP 903DrayTek Corporation · VigorAP 906DrayTek Corporation · VigorAP 912CDrayTek Corporation · VigorAP 918RDrayTek Corporation · VigorAP 960CCVEs relacionadas — DrayTek Corporation VigorAP 1060C
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