CVE-2020-37166

MEDIUM

6.2

Descricao

AbsoluteTelnet 11.12 contains a denial of service vulnerability in the SSH2 username input field that allows local attackers to crash the application. Attackers can overwrite the username field with a 1000-byte buffer, causing the application to become unresponsive and terminate.

Detalhes CVE

Pontuacao CVSS v3.16.2

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/7/2026

Ultima modificacao2/19/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

celestialsoftware:absolutetelnet

Fraquezas (CWE)

CWE-120

Referencias

https://www.celestialsoftware.net/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/48010(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/absolutetelnet-sshusername-denial-of-service(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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