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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.

PUBLISHED Reserved 2026-06-15 | Published 2026-07-09 | Updated 2026-07-09 | Assigner GitHub_M




HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Problem types

CWE-75: Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)

Product status

< 0.65.3
affected

References

github.com/...ngroid/security/advisories/GHSA-gjgq-w2m6-wr5q

cve.org (CVE-2026-54771)

nvd.nist.gov (CVE-2026-54771)

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