CVE-2026-119557 - n8n 2.14.0 至 2.46.3 版 Databricks 節點路徑穿越漏洞
CVE-2026-119557 - n8n from 2.14.0 through 2.46.3 Path Traversal via Databricks Node
n8n 2.14.0 至 2.46.3 版的 Databricks 節點存在路徑穿越漏洞，允許未授權攻擊者透過未編碼的資源識別符號（如 ../）存取任意 Databricks API 端點，進而讀取儲存的憑證。
此漏洞允許未授權攻擊者利用 Databricks 節點的路徑穿越功能，讀取儲存憑證，對使用 n8n 的企業系統構成重大安全風險，並建議立即升級至 2.47.0 或更高版本以消除此風險。
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.
Impact
Affected Products
The following products are affected by CVE-2026-119557
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
| ID | Vendor | Product | Action |
|---|---|---|---|
| 1 | N8n | n8n |
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Update n8n to patch the path traversal vulnerability in the Databricks node.
- Update n8n to version 2.47.0 or later.
- Remove or sanitize user inputs for Databricks node.
- Review Databricks node configurations for security.
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-119557.
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-119557 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-119557
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-119557 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-119557 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by [email protected]
十月. 30, 2026
Action Type Old Value New Value Added 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. Added CVSS V4.0 AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Added CWE CWE-22 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/119xxx/CVE-2026-119557.json">CVE-2026-119557</a> Added Reference https://abraxaslabs.tech/research/n8n-databricks-path-join Added Reference https://github.com/n8n-io/n8n Added Reference https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/files/downloadFile.operation.ts#L27 Added Reference https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/genie/getSpace.operation.ts#L14-L18 Added Reference https://github.com/n8n-io/n8n/blob/n8n%402.45.7/packages/nodes-base/nodes/Databricks/actions/vectorSearch/getIndex.operation.ts#L12 Added Reference https://github.com/n8n-io/n8n/security/advisories/GHSA-89p4-6h98-c7xm Added Reference https://github.com/n8n-io/n8n/security/advisories/GHSA-rqch-9jrh-cr8w Added Reference https://www.vulncheck.com/advisories/n8n-from-2.14.0-through-2.46.3-path-traversal-via-databricks-node
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.