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CVE-2020-26301

HIGH

7.5

Descricao

ssh2 is client and server modules written in pure JavaScript for node.js. In ssh2 before version 1.4.0 there is a command injection vulnerability. The issue only exists on Windows. This issue may lead to remote code execution if a client of the library calls the vulnerable method with untrusted input. This is fixed in version 1.4.0.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado9/20/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

microsoft:windowsssh2_project:ssh2

Fraquezas (CWE)

CWE-78

Referencias

https://github.com/mscdex/ssh2/commit/f763271f41320e71d5cbee02ea5bc6a2ded3ca21(security-advisories@github.com)

https://securitylab.github.com/advisories/GHSL-2020-123-mscdex-ssh2/(security-advisories@github.com)

https://www.npmjs.com/package/ssh2(security-advisories@github.com)

https://github.com/mscdex/ssh2/commit/f763271f41320e71d5cbee02ea5bc6a2ded3ca21(af854a3a-2127-422b-91ae-364da2661108)

https://securitylab.github.com/advisories/GHSL-2020-123-mscdex-ssh2/(af854a3a-2127-422b-91ae-364da2661108)

https://www.npmjs.com/package/ssh2(af854a3a-2127-422b-91ae-364da2661108)

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