CVE-2026-31992HIGH 8.8EPSS p25.5%

CVE-2026-31992CVE-2026-31992

Description

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 runtime.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.34% probability of exploitation · percentile 25.5% · 2026-06-19T12:03:05Z
Published2026-03-19
Last modified2026-03-19

Underlying weaknesses· 1

CWE-184

References

  1. https://github.com/openclaw/openclaw/commit/3f923e831364d83d0f23499ee49961de334cf58b
  2. https://github.com/openclaw/openclaw/commit/a1c4bf07c6baad3ef87a0e710fe9aef127b1f606
  3. https://github.com/openclaw/openclaw/security/advisories/GHSA-48wf-g7cp-gr3m
  4. https://www.vulncheck.com/advisories/openclaw-allowlist-exec-guard-bypass-via-env-s

1

TypeTargetConfidenceTier
WeaknessIncomplete List of Disallowed Inputscwe-1840%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.