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CVE-2026-42434

OpenClaw

Description

OpenClaw versions 2026.4.5 before 2026.4.10 contain a sandbox escape vulnerability allowing sandboxed agents to override exec routing by specifying host=node. Attackers can bypass sandbox boundaries and route execution to remote nodes instead of intended sandbox paths.

CVSS 8.8EPSS 0.347%Risk 0.91
View source
Published
2026-05-05 12:16:17
Affected versions
>=2026.4.5,<2026.4.10
Type
Core software
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H