CVE-2026-100559
OpenClaw before 2026.8.1 Command Injection via Escaped Newlines
CVSS Score
8.0
EPSS Score
0.0%
EPSS Percentile
0th
OpenClaw versions before 2026.8.1 contain a command parser vulnerability where escaped newlines confuse exec allowlist parsing, allowing hidden commands to execute. Attackers can craft input with escaped newlines to bypass allowlist validation and execute additional commands without expected authorization prompts.
| CWE | CWE-78 |
| Vendor | openclaw |
| Product | openclaw |
| Published | Sep 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
OpenClaw / OpenClaw
0 < 2026.8.1
References
Credits
🔍 tdjackey