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High severity8.3NVD Advisory· Published Jun 16, 2026· Updated Jun 16, 2026

CVE-2026-53853

CVE-2026-53853

Description

OpenClaw before 2026.5.12 contains an argument pattern validation bypass in the exec allowlist that allows attackers to execute disallowed arguments for allowlisted executables on Linux and macOS systems. Attackers can bypass configured argPattern restrictions by directly invoking allowlisted executables with unrestricted arguments, potentially enabling unauthorized file access, network access, or command execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
openclawnpm
< 2026.5.122026.5.12

Affected products

2
  • OpenClaw/Openclawinferred2 versions
    <2026.5.12+ 1 more
    • (no CPE)range: <2026.5.12
    • (no CPE)range: <2026.5.12

Patches

Vulnerability mechanics

References

4

News mentions

1