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CVE-2026-28460

CVE-2026-28460 · OpenClaw < 2026.2.22 - Allowlist Bypass via Shell Line-Continuation Command Substitution in system.run

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

OpenClaw versions prior to 2026.2.22 contain an allowlist bypass vulnerability in system.run that allows attackers to execute non-allowlisted commands by splitting command substitution using shell line-continuation characters. Attackers can bypass security analysis by injecting $\\ followed by a newline and opening parenthesis inside double quotes, causing the shell to fold the line continuation into executable command substitution that circumvents approval boundaries.

CVSS 6.0 · Media · EPSS 0,5% · Corrección disponible

Publicación
Actualización

Pila tecnológica: node

Productos y versiones afectados

  • openclaw

    Versiones
    • ≥ 0, < 2026.2.22: Afectada (semver)

    Actualiza a 2026.2.22

  • openclaw npm

    Intervalos de versiones afectados
    • SEMVER: < 2026.2.22

    Actualiza a 2026.2.22

Fuentes originales

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