CVE-2026-110849
CVE-2026-110849 · n8n before 1.123.83, 2.41.4, and 2.42.1 Stored XSS via Binary-Data File Preview
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
n8n before 1.123.83, 2.41.4, and 2.42.1 contains a stored cross-site scripting vulnerability in the file-preview modal, which re-publishes binary data as an unsandboxed same-origin blob URL. A member who uploads a crafted item can run script in the n8n origin of whoever previews it, typically the owner, and act with their session.
CVSS 7.2 · Alta · EPSS 0,2% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
n8n
- Versiones
- ≥ 0, < 1.123.83: Afectada (semver)
- ≥ 2.0.0, < 2.41.4: Afectada (semver)
- ≥ 2.42.0, < 2.42.1: Afectada (semver)
Actualiza a 1.123.83; Actualiza a 2.41.4; Actualiza a 2.42.1