6.3

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2025-5321

CVE-2025-5321: Aim Vulnerable to Sandbox Escape Leading to Remote Code Execution

A vulnerability classified as critical was found in aimhubio aim up to 3.29.1. This vulnerability affects the function RestrictedPythonQuery of the file /aim/storage/query.py of the component run_view Object Handler. The manipulation of the argument Query leads to sandbox issue. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2025-5321

CVE-2025-5321:

6.3

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
aim	pip	<= 3.29.1

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability lies in the RestrictedPythonQuery.check function within aim/storage/query.py. This function uses eval() to execute user-supplied queries in a supposedly restricted environment. However, an unsanitized run_view object is included in the local namespace provided to eval(). This run_view object originates from the QueryRunSequenceCollection.iter_runs method in aim/sdk/sequence_collection.py, which instantiates RunView and passes it to the check method. An attacker can craft a malicious query that leverages the run_view object to traverse its attributes and gain access to powerful Python modules like sys and os. This allows the attacker to escape the sandbox and execute arbitrary commands on the server. The vulnerability is exposed through API endpoints like /api/runs/search/metric/ and /api/runs/search/run where the q parameter accepts these malicious queries. The core issue is the improper sanitization or restriction of objects passed into the eval context, specifically the run_view object, which acts as a bridge to sensitive system functionalities.

Vulnerable functions

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WAF Rule

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Reasoning

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