CVE-2026-31992

HIGH EPSS 25.7%
Published Mar 19, 20263mo ago · Modified Jun 17, 20261w ago
7.1 CVSS 4.0
High
Find Similar
Published Mar 19, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
7.1
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
25.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-184

Affected Products 1

VendorProductVersionRange
openclawopenclaw* <2026.2.23

References 4

  • github.com https://github.com/openclaw/openclaw/commit/3f923e831364d83d0f23499ee49961de334cf58b
    Patch
  • github.com https://github.com/openclaw/openclaw/commit/a1c4bf07c6baad3ef87a0e710fe9aef127b1f606
    Patch
  • github.com https://github.com/openclaw/openclaw/security/advisories/GHSA-48wf-g7cp-gr3m
    MitigationVendor Advisory
  • vulncheck.com https://www.vulncheck.com/advisories/openclaw-allowlist-exec-guard-bypass-via-env-s
    Third Party Advisory

Remediation

  • github.com https://github.com/openclaw/openclaw/commit/3f923e831364d83d0f23499ee49961de334cf58b
    Patch
  • github.com https://github.com/openclaw/openclaw/commit/a1c4bf07c6baad3ef87a0e710fe9aef127b1f606
    Patch