CVE-2021-34863
CVE-2021-34863
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.8EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
25 out 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the var:page parameter provided to the webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13271.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
D-Link · DAP-2020Quer saber se a sua infraestrutura está exposta a isto?
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