QTINeon has unauthenticated relay-to-host amplification via unbounded RECONNECT_REQUEST forwarding

Date Jul 28, 2026
Type Vendor advisory
Signal High-risk advisory
Vendor / Product Maven ยท com.quietterminal:qti-neon
CVE CVE-2026-54609
High-risk advisory CVE-2026-54609

Summary

QTINeon has unauthenticated relay-to-host amplification via unbounded RECONNECT_REQUEST forwarding

Why it matters

GitHub has published a reviewed security advisory for com.quietterminal:qti-neon. Prioritize it with other application dependency updates.

Operator check

Check whether com.quietterminal:qti-neon is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.

Sources

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.