CVE-2026-31992highCWE-184

CVE-2026-31992: high-severity vulnerability in OpenClaw

OpenClaw < 2026.2.23 - Allowlist Exec-Guard Bypass via env -S

Published · Updated

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1epss 0.6%
exploitation probability
0.6%top 52% of all CVEs
observed exploitation
nono source reports it
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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
Affected products
OpenClaw · OpenClaw
Related CVEs — OpenClaw

In the same product, most dangerous first.

CVE-2026-25253HIGHCVE-2026-25253EPSS 24.4%CVE-2026-32917CRITICALOpenClaw < 2026.3.13 - Remote Command Injection via Unsanitized iMessage Attachment Paths in SCPEPSS 3.2%CVE-2026-53822HIGHOpenClaw < 2026.5.18 - Command Argument Modification via Shell Wrapper Between Approval and ExecutionEPSS 2.0%CVE-2026-32052MEDIUMOpenClaw < 2026.2.24 - Hidden Command Execution via Shell-Wrapper Positional argv CarriersEPSS 1.6%CVE-2026-44998LOWOpenClaw < 2026.4.20 - Tool Policy Bypass via Bundled MCP/LSP ToolsEPSS 1.2%CVE-2026-44109CRITICALOpenClaw < 2026.4.15 - Authentication Bypass in Feishu Webhook and Card-Action ValidationEPSS 1.1%
References
https://github.com/openclaw/openclaw/commit/3f923e831364d83d0f23499ee49961de334cf58bhttps://github.com/openclaw/openclaw/commit/a1c4bf07c6baad3ef87a0e710fe9aef127b1f606https://github.com/openclaw/openclaw/security/advisories/GHSA-48wf-g7cp-gr3mhttps://www.vulncheck.com/advisories/openclaw-allowlist-exec-guard-bypass-via-env-s