CVSS 3.1
8.1 highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:LCVE-2026-37008
High (8.1). EPSS 0.2% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
- CWE
- CWE-424
- Published
- Modified
- Record from
- the NVD, synced