Vulnerability in n8n-io n8n

[ Description ]Official description

n8n from 2.14.0 through 2.46.3 contains a path traversal vulnerability in the Databricks node that allows unauthenticated attackers to reach arbitrary Databricks API endpoints by injecting unencoded resource identifiers. Attackers can supply ../ sequences and query strings via webhook, chat, or form inputs mapped to spaceId, indexName, or filePath to read secrets using the stored credential.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• abraxaslabs.tech/research/n8n-databricks-path-join
• github.com/n8n-io/n8n
• github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/fi…
• github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/ge…
• github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/ve…
• github.com/n8n-io/n8n/security/advisories/GHSA-89p4-6h98-c7xm
• github.com/n8n-io/n8n/security/advisories/GHSA-rqch-9jrh-cr8w
• www.vulncheck.com/advisories/n8n-from-2.14.0-through-2.46.3-path-traversal-via-databric…