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CVE-2026-7218

HIGH

7.2

Descricao

A vulnerability was detected in Totolink N300RT 3.4.0-B20250430. The impacted element is the function is_cmd_string_valid of the file /boafrm/formWsc of the component libapmib.so. Performing a manipulation of the argument localPin results in buffer overflow. The attack is possible to be carried out remotely. The exploit is now public and may be used.

Detalhes CVE

Pontuacao CVSS v3.17.2

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado4/28/2026

Ultima modificacao4/28/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-119CWE-120

Referencias

https://github.com/xiaohaiyang-ai/TOTOLINK-N300RT-Buffer-Overflow(cna@vuldb.com)

https://vuldb.com/submit/802127(cna@vuldb.com)

https://vuldb.com/vuln/359818(cna@vuldb.com)

https://vuldb.com/vuln/359818/cti(cna@vuldb.com)

https://www.totolink.net/(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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