Intel

AIKIDO-2025-10909

llama-stack is vulnerable to Missing Authorization

Missing Authorization Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published Dec 9, 2025

85

High Risk

This Affects:

pythonllama-stack
0.3.0 - 0.3.3
Fixed in 0.3.4
Are you affected? Scan for Free

TL;DR

Affected versions of this package are vulnerable to access control bypass: the RBAC checks in the inference router and in dynamic model listing are not consistently enforced, which allows an unauthorized user to access or discover models they should not have permission to use. The vulnerability occurs because some code paths skip RBAC filtering entirely, letting restricted models appear in listings or be queried through fallback inference routes.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

llama-stack is vulnerable to Missing Authorization in versions 0.3.0 - 0.3.3.

How to fix this

Upgrade the llama-stack library to the patch version.