CVE-2026-53853
OpenClaw < 2026.5.12 - Argument Pattern Bypass in Exec Allowlist via Linux and macOS
CVSS Score
8.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-693 CWE-863 |
| Vendor | openclaw |
| Product | openclaw |
| Published | Jun 16, 2026 |
| Last Updated | Jun 16, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
Affected Versions
OpenClaw / OpenClaw
0 < 2026.5.12
References
Credits
🔍 Curly-Haired-Baboon