CVE-2026-77085
n8n before 2.34.1 SSRF Protection Bypass via SearXNG Tool
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
n8n before 2.34.1 and 2.33.x before 2.33.4 contains an SSRF protection bypass in the SearXNG Agent tool. The tool sent requests to the user-supplied API URL using a raw HTTP client that did not route through n8n's centralized SSRF protection. On instances with N8N_SSRF_PROTECTION_ENABLED=true, an authenticated user with permission to create SearXNG credentials and configure a personal agent could set the API URL to an internal host, causing the n8n server to connect to that host and return the response content through the Agent chat output.
| CWE | CWE-918 |
| Vendor | n8n-io |
| Product | n8n |
| Published | Aug 20, 2026 |
| Last Updated | Aug 20, 2026 |
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Affected Versions
n8n-io / n8n
0 < 2.34.1
n8n-io / n8n
0 < 2.33.4