CVE-2026-27495
CriticalSummary
n8n to platforma automatyzacji procesów roboczych typu open source. Przed wersjami 2.10.1, 2.9.3 i 1.123.22, uwierzytelniony użytkownik z uprawnieniami do tworzenia lub modyfikowania procesów roboczych mógł wykorzystać podatność w piaskownicy JavaScript Task Runner do wykonania dowolnego kodu poza granicami piaskownicy.
Risk Assessment
Wykorzystanie tej podatności może prowadzić do nieautoryzowanego dostępu do systemu oraz potencjalnego przejęcia kontroli nad nim. Organizacje mogą być narażone na poważne zagrożenia związane z bezpieczeństwem danych.
Recommendation
Zaleca się aktualizację n8n do najnowszych wersji, aby usunąć tę podatność. Dodatkowo, warto przeprowadzić audyt uprawnień użytkowników, aby ograniczyć ryzyko nieautoryzowanego dostępu.
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Original NVD description (English source)
n8n is an open source workflow automation platform. Prior to versions 2.10.1, 2.9.3, and 1.123.22, an authenticated user with permission to create or modify workflows could exploit a vulnerability in the JavaScript Task Runner sandbox to execute arbitrary code outside the sandbox boundary. On instan
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

