CyberRota Analysis
AI-GeneratedCrewAI prior to version fb2323b is vulnerable due to its ineffective Python blocklist approach, which fails to adequately restrict access to the complete object graph of the Python interpreter. This oversight allows attackers to exploit the system by loading C libraries directly, bypassing import-time restrictions and potentially leading to unauthorized access or execution of malicious code. Organizations utilizing CrewAI should prioritize patching this vulnerability to mitigate the risk of exploitation.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD 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.