CVE-2026-54313
n8n: NoSQL Injection in MongoDB Node Find And Replace Operation
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
n8n is an open source workflow automation platform. Prior to 2.24.0, an authenticated user with workflow edit access could supply a malicious filter value in the MongoDB node's Find And Replace operation. The value was not validated before being passed to MongoDB as a query filter, allowing unintended documents to be matched and overwritten with attacker-controlled content. This vulnerability is fixed in 2.24.0.
| CWE | CWE-89 |
| Vendor | n8n-io |
| Product | n8n |
| Published | Jun 23, 2026 |
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Affected Versions
n8n-io / n8n
< 2.24.0