VULNERABILITY INTELLIGENCE

CVE-2026-43584

CVSS score8.8 HIGH

EPSS probability0.39%

CISA KEVNot currently listed

Published2026-05-06

Last modified2026-06-17

Description

OpenClaw before 2026.4.10 contains an insufficient environment variable denylist vulnerability in its exec environment policy that allows operator-supplied overrides of high-risk interpreter startup variables including VIMINIT, EXINIT, LUA_INIT, and HOSTALIASES. Attackers can exploit this by manipulating these environment variables to influence downstream execution behavior or network connectivity.