CVE-2026-32059 OpenClaw 2026.2.22-2 < 2026.2.23 - Allowlist Bypass via sort Long-Option Abbreviation in tools.exec.safeBins

High 8.7 Published Updated

Attackers can bypass command allowlist restrictions in OpenClaw by exploiting GNU long-option abbreviation parsing in the sort command validation logic.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2026-32059?

CVE-2026-32059 is a high-severity vulnerability in Openclaw Openclaw, published on 11 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

OpenClaw version 2026.2.22-2 prior to 2026.2.23 tools.exec.safeBins validation for sort command fails to properly validate GNU long-option abbreviations, allowing attackers to bypass denied-flag checks via abbreviated options. Remote attackers can execute sort commands with abbreviated long options to skip approval requirements in allowlist mode.

Weakness: CWE-863

Which versions are affected by CVE-2026-32059?

It affects 1 product.

Products include Openclaw Openclaw.

How do I fix CVE-2026-32059?

Upgrade to a fixed version.

Is CVE-2026-32059 being exploited?

There is no known exploitation of CVE-2026-32059 in the wild and no public exploit code.

All Openclaw Openclaw vulnerabilities

Sources

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