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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
N8n N8n
cpe:2.3:a:n8n:n8n:*:*:*:*:*:*:*:*
|
2.14.0
|
<= 2.46.3
|
References 8
https://abraxaslabs.tech/research/n8n-databricks-path-join
disclosure@vulncheck.com
https://github.com/n8n-io/n8n
disclosure@vulncheck.com
https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Datab…
disclosure@vulncheck.com
https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Datab…
disclosure@vulncheck.com
https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Datab…
disclosure@vulncheck.com
https://github.com/n8n-io/n8n/security/advisories/GHSA-89p4-6h98-c7xm
disclosure@vulncheck.com
https://github.com/n8n-io/n8n/security/advisories/GHSA-rqch-9jrh-cr8w
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/n8n-from-2.14.0-through-2.46.3-path-traver…
disclosure@vulncheck.com