Intel

AIKIDO-2026-10852

agno is vulnerable to Insecure Direct Object Reference (IDOR)

Insecure Direct Object Reference (IDOR) Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
Published May 19, 2026

81

High Risk

This Affects:

PYTHONagno
2.3.5 - 2.6.5
Fixed in 2.6.6
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TL;DR

Agno's AgentOS routes trust caller-supplied user_id values in several authenticated request paths. An authenticated user can pass another user's identifier through HTTP traces or approvals endpoints, or through WebSocket workflow messages, and access or act on data outside their own account. This breaks user-level authorization for traces, approvals, and workflow operations. The fix binds those request paths to the JWT-derived subject and overwrites any supplied user_id before database or workflow handling.

Who does this affect?

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

Background info

agno is vulnerable to Insecure Direct Object Reference (IDOR) in versions 2.3.5 - 2.6.5.

How to fix this

Upgrade the agno library to the patch version.