Vulnerability Description
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.
Related Weaknesses (CWE)
References
- https://github.com/n8n-io/n8n/security/advisories/GHSA-9rp2-wm75-c5fj
- https://www.vulncheck.com/advisories/n8n-before-ssrf-protection-bypass-via-searx
FAQ
What is CVE-2026-77085?
CVE-2026-77085 is a documented vulnerability. 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 ...
How severe is CVE-2026-77085?
CVSS scoring is not yet available for CVE-2026-77085. Check NVD for updates.
Is there a patch for CVE-2026-77085?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.