CVE-2026-82660Nodemailer jsonTransport bypasses disableFileAccess and disableUrlAccess

Descripción

Nodemailer before 8.0.9 fails to enforce disableFileAccess and disableUrlAccess options during message normalization in jsonTransport. Attackers can read local files or fetch URLs by supplying path or href values in message content fields, bypassing intended access controls.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• GitHub Security Advisory (GHSA-wqvq-jvpq-h66f) vendor-advisory
• VulnCheck Advisory: Nodemailer jsonTransport bypasses disableFileAccess and disableUrlAccess third-party-advisory