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

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.