# CVE-2026-34909

> A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the underlying system that could be manipulated to access an underlying account.

- **CVSS:** 10 (CRITICAL)
- **EPSS:** 0.0%
- **CWE:** CWE-22

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-34909
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp