n8n before 1.123.67, 2.x before 2.31.5, and 2.32.x before 2.32.1 contain a type confusion vulnerability in the Send Email node, which does not enforce that its message fields are strings. A crafted non-string value supplied from a workflow …
Exact source revision recorded 31 Oct 2026 18:05:17 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2026-72766
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Analyzed
Weakness classifications: CWE-843
Original publisher date fields
published: 2026-08-11T13:19:06.807
lastModified: 2026-10-29T20:17:34.393
4 source CPE criteria · context only
- cpe:2.3:a:n8n:n8n:*:*:*:*:community:node.js:*:*
- cpe:2.3:a:n8n:n8n:*:*:*:*:enterprise:node.js:*:*
- cpe:2.3:a:n8n:n8n:2.32.0:*:*:*:community:node.js:*:*
- cpe:2.3:a:n8n:n8n:2.32.0:*:*:*:enterprise:node.js:*:*
The original JSON retains the logical configuration operators, exclusions and version bounds.
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON