# CVE-2026-37008

## Summary

- **CVE ID:** CVE-2026-37008
- **Severity:** HIGH
- **CVSS Score:** 8.1 (CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L)
- **CWE:** CWE-424
- **Published:** Sep 13, 2026
- **Last Modified:** Sep 14, 2026

## Description

CrewAI before fb2323b offers a Python blocklist approach that operates at the wrong level of abstraction, a different vulnerability than CVE-2026-2275. Import-time blocking of module names does not address the availability of Python's complete object graph. For example, calling ctypes.CDLL(None) loads the C library without relying in any import statements. In other words, a within-process sandbox cannot merely account for the import system and instead must account for the complete runtime of the Python interpreter.

## Affected Products

- CrewAI — CrewAI (0)

## References

- [CNA](https://github.com/crewAIInc/crewAI/commit/fb2323b3deb3ec62b3965526857e77a2264e4cd0)
- [CNA](https://yerangamage.com/cves/detail/?slug=crewai-sandbox-escape)
- [CNA](https://docs.python.org/3/library/ctypes.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.13%
- **EPSS Percentile:** 2.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._