← Voltar para CVEs

CVE-2026-26833

CRITICAL

9.8

Descricao

thumbler through 1.1.2 allows OS command injection via the input, output, time, or size parameter in the thumbnail() function because user input is concatenated into a shell command string passed to child_process.exec() without proper sanitization or escaping.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/25/2026

Ultima modificacao3/30/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

mmahrous:thumbler

Fraquezas (CWE)

CWE-78CWE-94

Referencias

https://github.com/mmahrous/thumbler(cve@mitre.org)

https://github.com/mmahrous/thumbler/blob/master/lib/thumbler.js(cve@mitre.org)

https://github.com/zebbernCVE/CVE-2026-26833(cve@mitre.org)

https://www.npmjs.com/package/thumbler(cve@mitre.org)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.