CVE-2026-85167Medium· 6.5▾ Sunlitn8n 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 value…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Sep 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
6.5 → —
medium → none
— → 6.5
none → medium
6.5 → —
medium → none
— → 6.5
none → medium
6.5 → —
medium → none
— → 6.5
none → medium
0.2% → 0.4%
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 containing quote and brace characters can close the intended field and introduce new query operators, turning an intended single-document lookup into a full-collection read.
n8n < 2.35.4n8n >= 2.36.0, < 2.36.2Upgrade past the affected range:
n8n 2.36.2Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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