CVE-2026-35650: OpenClaw Environment Variable Override Bypass (Pre-2026.3.22)
If you’re running OpenClaw below version 2026.3.22, stop what you’re doing and upgrade. A newly disclosed high-severity vulnerability — CVE-2026-35650 — allows attackers to bypass the shared host environment policy through inconsistent sanitization of environment variable override keys. The fix landed in v2026.3.22. If you’re not there yet, you’re exposed. What the Vulnerability Does OpenClaw lets operators configure a shared host environment policy that controls which environment variables agents can read, write, or inherit. This is a critical security boundary, especially in multi-tenant or enterprise deployments where different agents may run with different permission scopes. ...