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Thu, 03 Sep 2026 13:30:00 +0000
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| Metrics |
ssvc
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Thu, 03 Sep 2026 11:30:00 +0000
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| Description | n8n versions before 2.34.1 contain a server-side request forgery vulnerability in the legacy request helper function exposed to Code and Function nodes. The validation logic checks the uri property for SSRF safety while the underlying HTTP client uses the url property when both are present, allowing attackers to bypass validation by supplying a safe uri alongside a malicious url to access internal addresses. | |
| Title | n8n before 2.34.1 SSRF via Request Helper URI Validation Bypass | |
| First Time appeared |
N8n
N8n n8n |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:2.3:a:n8n:n8n:*:*:*:*:*:*:*:* | |
| Vendors & Products |
N8n
N8n n8n |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-03T12:27:04.386Z
Reserved: 2026-09-03T11:05:09.078Z
Link: CVE-2026-85172
Updated: 2026-09-03T12:27:00.494Z
Status : Received
Published: 2026-09-03T13:06:24.843
Modified: 2026-09-03T13:06:24.843
Link: CVE-2026-85172
No data.
OpenCVE Enrichment
Updated: 2026-09-03T12:45:05Z
