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CVE-2026-21893criticalCWE-20CWE-78

n8n Vulnerable to Command Injection in Community Package Installation

28Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 9.4epss 1.3%
probabilidade de exploração
1.3%top 31% das CVEs
exploração observada
nãonenhuma fonte reporta
n8n is an open source workflow automation platform. From version 0.187.0 to before 1.120.3, a command injection vulnerability was identified in n8n’s community package installation functionality. The issue allowed authenticated users with administrative permissions to execute arbitrary system commands on the n8n host under specific conditions. This issue has been patched in version 1.120.3.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Produtos afetados
n8n-io · n8n