CVE-2026-54771 – Langroid: handle_message() executes user-supplied tool JSON without sender verification

CVE ID :CVE-2026-54771

Published : July 10, 2026, 12:16 a.m. | 1 hour, 32 minutes ago

Description :Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.3, a Langroid application exposing a chat interface to untrusted users may allow direct tool invocation via raw JSON payloads, even when tools are registered with `use=False, handle=True`. Version 0.65.3 fixes the issue.

Severity: 8.1 | HIGH

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