CVE-2026-59254

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59254 n8n - External Secrets Disclosure via Workflow Node Expressions

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-41518

Chartbrew (versions 4.9.0–5.0.0) is affected by a stored DOM XSS in the ChartTooltip rendering path. An authenticated user with project-editor permissions can store arbitrary HTML/JavaScript in ChartDatasetConfig.legend, which is persisted and injected into the tooltip via an unguarded innerHTML ...