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.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sat, 26 Sep 2026 02:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | OpenClaw before 2026.8.1 Command Injection via Escaped Newlines | |
| First Time appeared |
Openclaw
Openclaw openclaw |
|
| Weaknesses | CWE-78 | |
| CPEs | cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Openclaw
Openclaw openclaw |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-26T02:18:52.489Z
Reserved: 2026-09-26T01:02:38.348Z
Link: CVE-2026-100559
No data.
Status : Received
Published: 2026-09-26T03:17:02.680
Modified: 2026-09-26T03:17:02.680
Link: CVE-2026-100559
No data.
OpenCVE Enrichment
Updated: 2026-09-26T07:00:09Z
Weaknesses