Duplicate Advisory: allowlist exec-guard bypass via env -S

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-48wf-g7cp-gr3m. This link is maintained to preserve external references. Original Description OpenClaw versions prior to 2026.2.23 contain an allowlist bypass vulnerability in system.run guardrails that allows...

CVE-2026-31992: Incomplete List of Disallowed Inputs

OpenClaw versions prior to 2026.2.23 contain an allowlist bypass vulnerability in system.run guardrails that allows authenticated operators to execute unintended commands. When /usr/bin/env is allowlisted, attackers can use env -S to bypass policy analysis and execute shell wrapper payloads at...

PT-2026-25439

Summary tools.exec allowlist/safe-bins evaluation could diverge from runtime execution for wrapper commands using GNU env -S/--split-string semantics. This allowed policy checks to treat a command as a benign safe-bin invocation while runtime executed a different payload. Affected Packages /...

PT-2026-25424

Summary In allowlist mode, system.run guardrails could be bypassed through env -S, causing policy-analysis/runtime-execution mismatch for shell wrapper payloads. Severity Rationale Medium This issue is rated medium because it is a guardrail/policy bypass in OpenClaw's trusted-operator model, not ...