CVE-2026-40088

CRITICAL

9.6

Descricao

PraisonAI is a multi-agent teams system. Prior to 4.5.121, the execute_command function and workflow shell execution are exposed to user-controlled input via agent workflows, YAML definitions, and LLM-generated tool calls, allowing attackers to inject arbitrary shell commands through shell metacharacters. This vulnerability is fixed in 4.5.121.

Detalhes CVE

Pontuacao CVSS v3.19.6

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/9/2026

Ultima modificacao4/16/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

praison:praisonai

Fraquezas (CWE)

CWE-78

Referencias

https://github.com/MervinPraison/PraisonAI/releases/tag/v4.5.121(security-advisories@github.com)

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-2763-cj5r-c79m(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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