CVE-2026-85167 n8n before 2.36.2 Query Injection via Elasticsearch Firestore Nodes

n8n before 2.35.4 and 2.36.x before 2.36.2 contain a query injection vulnerability in the Elasticsearch Document Get All and Google Cloud Firestore Document Query operations, which build their JSON query by interpolating expression values directly into the query string before parsing. A value...

CVE-2026-85167

n8n versions before 2.35.4 and 2.36.x before 2.36.2 are affected by a query injection vulnerability in the Elasticsearch Document Get All and Google Cloud Firestore Document Query nodes. The root cause is that these operations build their JSON query by interpolating expression values directly int...

CVE-2026-59509 Unauthenticated arbitrary MongoDB collection read in cve-search

An unauthenticated improper input validation vulnerability in the POST /fetchcvedata endpoint in cve-search. A remote attacker can manipulate request parameters controlling the MongoDB collection, projected fields, and regular-expression filters to read arbitrary application MongoDB collections...