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CVE-2026-2876

HIGH

8.8

Descricao

A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parse_macfilter_rule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado2/21/2026

Ultima modificacao2/23/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

tenda:a18tenda:a18_firmware

Fraquezas (CWE)

CWE-119CWE-121

Referencias

https://github.com/master-abc/cve/issues/38(cna@vuldb.com)

https://vuldb.com/?ctiid.347114(cna@vuldb.com)

https://vuldb.com/?id.347114(cna@vuldb.com)

https://vuldb.com/?submit.754675(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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