{"id":"CVE-2026-37008","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-37008","summary":"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…","details":"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.","published":"2026-09-13T21:17:01.303","modified":"2026-09-13T21:17:01.303","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/crewAIInc/crewAI/commit/fb2323b3deb3ec62b3965526857e77a2264e4cd0","label":"crewAIInc/crewAI@fb2323b"},"references":[{"type":"WEB","url":"https://docs.python.org/3/library/ctypes.html"},{"type":"WEB","url":"https://github.com/crewAIInc/crewAI/commit/fb2323b3deb3ec62b3965526857e77a2264e4cd0"},{"type":"WEB","url":"https://yerangamage.com/cves/detail/?slug=crewai-sandbox-escape"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-13T21:17:01.303"}}